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-rw-r--r--library/SubcircuitLibrary/TLV2221/D.lib2
-rw-r--r--library/SubcircuitLibrary/TLV2221/NMOS-180nm.lib13
-rw-r--r--library/SubcircuitLibrary/TLV2221/PMOS-180nm.lib11
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221-cache.lib162
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221.cir38
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221.cir.out42
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221.dcm7
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221.lib1055
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221.pro73
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221.sch682
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221.sub36
-rw-r--r--library/SubcircuitLibrary/TLV2221/TLV2221_Previous_Values.xml1
-rw-r--r--library/SubcircuitLibrary/TLV2221/analysis1
13 files changed, 2123 insertions, 0 deletions
diff --git a/library/SubcircuitLibrary/TLV2221/D.lib b/library/SubcircuitLibrary/TLV2221/D.lib
new file mode 100644
index 00000000..f53bf3e0
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/D.lib
@@ -0,0 +1,2 @@
+.model 1N4148 D(is=2.495E-09 rs=4.755E-01 n=1.679E+00 tt=3.030E-09 cjo=1.700E-12 vj=1 m=1.959E-01 bv=1.000E+02 ibv=1.000E-04)
+
diff --git a/library/SubcircuitLibrary/TLV2221/NMOS-180nm.lib b/library/SubcircuitLibrary/TLV2221/NMOS-180nm.lib
new file mode 100644
index 00000000..51e9b119
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/NMOS-180nm.lib
@@ -0,0 +1,13 @@
+.model CMOSN NMOS (LEVEL=8 VERSION=3.2 TNOM=27 TOX=4.1E-9 XJ=1E-7 NCH=2.3549E17 VTH0=0.3823463 K1=0.5810697
++ K2=4.774618E-3 K3=0.0431669 K3B=1.1498346 W0=1E-7 NLX=1.910552E-7 DVT0W=0 DVT1W=0 DVT2W=0
++ DVT0=1.2894824 DVT1=0.3622063 DVT2=0.0713729 U0=280.633249 UA=-1.208537E-9 UB=2.158625E-18
++ UC=5.342807E-11 VSAT=9.366802E4 A0=1.7593146 AGS=0.3939741 B0=-6.413949E-9 B1=-1E-7 KETA=-5.180424E-4
++ A1=0 A2=1 RDSW=105.5517558 PRWG=0.5 PRWB=-0.1998871 WR=1 WINT=7.904732E-10 LINT=1.571424E-8 XL=0
++ XW=-1E-8 DWG=1.297221E-9 DWB=1.479041E-9 VOFF=-0.0955434 NFACTOR=2.4358891 CIT=0 CDSC=2.4E-4 CDSCD=0
++ CDSCB=0 ETA0=3.104851E-3 ETAB=-2.512384E-5 DSUB=0.0167075 PCLM=0.8073191 PDIBLC1=0.1666161 PDIBLC2=3.112892E-3
++ PDIBLCB=-0.1 DROUT=0.7875618 PSCBE1=8E10 PSCBE2=9.213635E-10 PVAG=3.85243E-3 DELTA=0.01 RSH=6.7 MOBMOD=1
++ PRT=0 UTE=-1.5 KT1=-0.11 KT1L=0 KT2=0.022 UA1=4.31E-9 UB1=-7.61E-18 UC1=-5.6E-11 AT=3.3E4 WL=0 WLN=1
++ WW=0 WWN=1 WWL=0 LL=0 LLN=1 LW=0 LWN=1 LWL=0 CAPMOD=2 XPART=0.5 CGDO=7.08E-10 CGSO=7.08E-10 CGBO=1E-12
++ CJ=9.68858E-4 PB=0.8 MJ=0.3864502 CJSW=2.512138E-10 PBSW=0.809286 MJSW=0.1060414 CJSWG=3.3E-10 PBSWG=0.809286
++ MJSWG=0.1060414 CF=0 PVTH0=-1.192722E-3 PRDSW=-5 PK2=6.450505E-5 WKETA=-4.27294E-4 LKETA=-0.0104078
++ PU0=6.3268729 PUA=2.226552E-11 PUB=0 PVSAT=969.1480157 PETA0=1E-4 PKETA=-1.049509E-3)
diff --git a/library/SubcircuitLibrary/TLV2221/PMOS-180nm.lib b/library/SubcircuitLibrary/TLV2221/PMOS-180nm.lib
new file mode 100644
index 00000000..032b5b95
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/PMOS-180nm.lib
@@ -0,0 +1,11 @@
+.model CMOSP PMOS (LEVEL=8 VERSION=3.2 TNOM=27 TOX=4.1E-9 XJ=1E-7 NCH=4.1589E17 VTH0=-0.3938813 K1=0.5479015
++ K2=0.0360586 K3=0.0993095 K3B=5.7086622 W0=1E-6 NLX=1.313191E-7 DVT0W=0 DVT1W=0 DVT2W=0 DVT0=0.4911363
++ DVT1=0.2227356 DVT2=0.1 U0=115.6852975 UA=1.505832E-9 UB=1E-21 UC=-1E-10 VSAT=1.329694E5 A0=1.7590478
++ AGS=0.3641621 B0=3.427126E-7 B1=1.062928E-6 KETA=0.0134667 A1=0.6859506 A2=0.3506788 RDSW=168.5705677
++ PRWG=0.5 PRWB=-0.4987371 WR=1 WINT=0 LINT=3.028832E-8 XL=0 XW=-1E-8 DWG=-2.349633E-8 DWB=-7.152486E-9
++ VOFF=-0.0994037 NFACTOR=1.9424315 CIT=0 CDSC=2.4E-4 CDSCD=0 CDSCB=0 ETA0=0.0608072 ETAB=-0.0426148
++ DSUB=0.7343015 PCLM=3.2579974 PDIBLC1=7.229527E-6 PDIBLC2=0.025389 PDIBLCB=-1E-3 DROUT=0 PSCBE1=1.454878E10
++ PSCBE2=4.202027E-9 PVAG=15 DELTA=0.01 RSH=7.8 MOBMOD=1 PRT=0 UTE=-1.5 KT1=-0.11 KT1L=0 KT2=0.022 UA1=4.31E-9
++ UB1=-7.61E-18 UC1=-5.6E-11 AT=3.3E4 WL=0 WLN=1 WW=0 WWN=1 WWL=0 LL=0 LLN=1 LW=0 LWN=1 LWL=0 CAPMOD=2 XPART=0.5
++ CGDO=6.32E-10 CGSO=6.32E-10 CGBO=1E-12 CJ=1.172138E-3 PB=0.8421173 MJ=0.4109788 CJSW=2.242609E-10 PBSW=0.8 + MJSW=0.3752089 CJSWG=4.22E-10 PBSWG=0.8 MJSWG=0.3752089 CF=0 PVTH0=1.888482E-3 PRDSW=11.5315407 PK2=1.559399E-3
++ WKETA=0.0319301 LKETA=2.955547E-3 PU0=-1.1105313 PUA=-4.62102E-11 PUB=1E-21 PVSAT=50 PETA0=1E-4 PKETA=-4.346368E-3)
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221-cache.lib b/library/SubcircuitLibrary/TLV2221/TLV2221-cache.lib
new file mode 100644
index 00000000..4d650c11
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221-cache.lib
@@ -0,0 +1,162 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# eSim_C
+#
+DEF eSim_C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "eSim_C" 25 -100 50 H V L CNN
+F2 "" 38 -150 30 H V C CNN
+F3 "" 0 0 60 H V C CNN
+ALIAS capacitor
+$FPLIST
+ C_*
+$ENDFPLIST
+DRAW
+P 2 0 1 20 -80 -30 80 -30 N
+P 2 0 1 20 -80 30 80 30 N
+X ~ 1 0 150 110 D 40 40 1 1 P
+X ~ 2 0 -150 110 U 40 40 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_Diode
+#
+DEF eSim_Diode D 0 40 N N 1 F N
+F0 "D" 0 100 50 H V C CNN
+F1 "eSim_Diode" 0 -100 50 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ TO-???*
+ *SingleDiode
+ *_Diode_*
+ *SingleDiode*
+ D_*
+$ENDFPLIST
+DRAW
+T 0 -100 50 60 0 0 0 A Normal 0 C C
+T 0 100 50 60 0 0 0 K Normal 0 C C
+P 2 0 1 6 50 50 50 -50 N
+P 3 0 1 0 -50 50 50 0 -50 -50 F
+X A 1 -150 0 100 R 40 40 1 1 P
+X K 2 150 0 100 L 40 40 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_MOS_N
+#
+DEF eSim_MOS_N M 0 0 Y N 1 F N
+F0 "M" 0 -150 50 H V R CNN
+F1 "eSim_MOS_N" 100 -50 50 H V R CNN
+F2 "" 300 -300 29 H V C CNN
+F3 "" 100 -200 60 H V C CNN
+ALIAS mosfet_n
+DRAW
+C 150 -200 111 0 1 10 N
+P 2 0 1 10 130 -290 130 -250 N
+P 2 0 1 0 130 -270 200 -270 N
+P 2 0 1 10 130 -220 130 -180 N
+P 2 0 1 0 130 -200 200 -200 N
+P 2 0 1 10 130 -150 130 -110 N
+P 2 0 1 0 130 -130 200 -130 N
+P 2 0 1 0 200 -300 200 -270 N
+P 2 0 1 0 200 -130 200 -100 N
+P 3 0 1 10 110 -275 110 -125 110 -125 N
+P 3 0 1 0 200 -200 300 -200 300 -250 N
+P 4 0 1 0 140 -200 180 -215 180 -185 140 -200 F
+X D 1 200 0 100 D 50 50 1 1 P
+X G 2 -100 -200 210 R 50 50 1 1 P
+X S 3 200 -400 100 U 50 50 1 1 P
+X B 4 300 -350 98 U 47 47 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_MOS_P
+#
+DEF eSim_MOS_P M 0 0 Y N 1 F N
+F0 "M" -50 50 50 H V R CNN
+F1 "eSim_MOS_P" 50 150 50 H V R CNN
+F2 "" 250 100 29 H V C CNN
+F3 "" 50 0 60 H V C CNN
+ALIAS mosfet_p
+DRAW
+C 100 0 111 0 1 10 N
+P 2 0 1 0 80 -70 150 -70 N
+P 2 0 1 10 80 -50 80 -90 N
+P 2 0 1 0 80 0 150 0 N
+P 2 0 1 10 80 20 80 -20 N
+P 2 0 1 0 80 70 150 70 N
+P 2 0 1 10 80 90 80 50 N
+P 2 0 1 0 150 -70 150 -100 N
+P 2 0 1 0 150 100 150 70 N
+P 3 0 1 10 60 75 60 -75 60 -75 N
+P 3 0 1 0 150 0 250 0 250 -50 N
+P 4 0 1 0 140 0 100 -15 100 15 140 0 F
+X D 1 150 200 100 D 50 50 1 1 P
+X G 2 -150 0 210 R 50 50 1 1 P
+X S 3 150 -200 100 U 50 50 1 1 P
+X B 4 250 -150 100 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_R
+#
+DEF eSim_R R 0 0 N Y 1 F N
+F0 "R" 50 130 50 H V C CNN
+F1 "eSim_R" 50 -50 50 H V C CNN
+F2 "" 50 -20 30 H V C CNN
+F3 "" 50 50 30 V V C CNN
+ALIAS resistor
+$FPLIST
+ R_*
+ Resistor_*
+$ENDFPLIST
+DRAW
+S 150 10 -50 90 0 1 10 N
+X ~ 1 -100 50 50 R 60 60 1 1 P
+X ~ 2 200 50 50 L 60 60 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221.cir b/library/SubcircuitLibrary/TLV2221/TLV2221.cir
new file mode 100644
index 00000000..4296930e
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221.cir
@@ -0,0 +1,38 @@
+* C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\SubcircuitLibrary\TLV2221\TLV2221.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/09/25 15:16:10
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+M1 Net-_M1-Pad1_ /INV Net-_M1-Pad3_ /VDD mosfet_p
+M5 Net-_M1-Pad1_ /NON_INV Net-_M11-Pad1_ /VDD mosfet_p
+M2 Net-_M1-Pad3_ Net-_M1-Pad3_ Net-_M2-Pad3_ /VSS mosfet_n
+M4 Net-_M11-Pad1_ Net-_M1-Pad3_ Net-_M4-Pad3_ /VSS mosfet_n
+R1 Net-_M2-Pad3_ /VSS 3k
+R2 Net-_M4-Pad3_ /VSS 3k
+M3 /VDD Net-_M14-Pad2_ Net-_M1-Pad1_ /VDD mosfet_p
+M7 /VDD Net-_M14-Pad2_ Net-_M6-Pad1_ /VDD mosfet_p
+M6 Net-_M6-Pad1_ Net-_M11-Pad1_ /VSS /VSS mosfet_n
+M10 /VDD Net-_C1-Pad2_ Net-_C1-Pad2_ /VDD mosfet_p
+M9 Net-_M13-Pad2_ Net-_M6-Pad1_ /VSS /VSS mosfet_n
+R3 Net-_M6-Pad1_ Net-_C1-Pad1_ 100k
+C1 Net-_C1-Pad1_ Net-_C1-Pad2_ 30p
+M8 Net-_M6-Pad1_ Net-_M6-Pad1_ /VSS /VSS mosfet_n
+R4 Net-_C1-Pad2_ Net-_M13-Pad2_ 39k
+M13 /VDD Net-_M13-Pad2_ /OUT /VDD mosfet_p
+M12 /OUT Net-_M11-Pad1_ Net-_M11-Pad2_ /VSS mosfet_n
+M11 Net-_M11-Pad1_ Net-_M11-Pad2_ /VSS /VSS mosfet_n
+C2 Net-_C2-Pad1_ /OUT 30p
+R5 Net-_C2-Pad1_ Net-_M11-Pad1_ 10k
+M14 /VDD Net-_M14-Pad2_ Net-_M14-Pad2_ /VDD mosfet_p
+M17 /VDD Net-_M14-Pad2_ Net-_M15-Pad2_ /VDD mosfet_p
+M15 Net-_M14-Pad2_ Net-_M15-Pad2_ Net-_M15-Pad3_ /VSS mosfet_n
+M16 Net-_M15-Pad2_ Net-_M15-Pad2_ Net-_D1-Pad1_ /VSS mosfet_n
+R6 Net-_M11-Pad2_ /VSS 3k
+R7 Net-_M15-Pad3_ /VSS 3k
+D1 Net-_D1-Pad1_ /VSS eSim_Diode
+U1 /VDD /INV /NON_INV /VSS /OUT PORT
+
+.end
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221.cir.out b/library/SubcircuitLibrary/TLV2221/TLV2221.cir.out
new file mode 100644
index 00000000..6b58763f
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221.cir.out
@@ -0,0 +1,42 @@
+* c:\users\hp\onedrive\documents\fossee\esim\library\subcircuitlibrary\tlv2221\tlv2221.cir
+
+.include NMOS-180nm.lib
+.include PMOS-180nm.lib
+.include D.lib
+m1 net-_m1-pad1_ /inv net-_m1-pad3_ /vdd CMOSP W=100u L=100u M=1
+m5 net-_m1-pad1_ /non_inv net-_m11-pad1_ /vdd CMOSP W=100u L=100u M=1
+m2 net-_m1-pad3_ net-_m1-pad3_ net-_m2-pad3_ /vss CMOSN W=100u L=100u M=1
+m4 net-_m11-pad1_ net-_m1-pad3_ net-_m4-pad3_ /vss CMOSN W=100u L=100u M=1
+r1 net-_m2-pad3_ /vss 3k
+r2 net-_m4-pad3_ /vss 3k
+m3 /vdd net-_m14-pad2_ net-_m1-pad1_ /vdd CMOSP W=100u L=100u M=1
+m7 /vdd net-_m14-pad2_ net-_m6-pad1_ /vdd CMOSP W=100u L=100u M=1
+m6 net-_m6-pad1_ net-_m11-pad1_ /vss /vss CMOSN W=100u L=100u M=1
+m10 /vdd net-_c1-pad2_ net-_c1-pad2_ /vdd CMOSP W=100u L=100u M=1
+m9 net-_m13-pad2_ net-_m6-pad1_ /vss /vss CMOSN W=100u L=100u M=1
+r3 net-_m6-pad1_ net-_c1-pad1_ 100k
+c1 net-_c1-pad1_ net-_c1-pad2_ 30p
+m8 net-_m6-pad1_ net-_m6-pad1_ /vss /vss CMOSN W=100u L=100u M=1
+r4 net-_c1-pad2_ net-_m13-pad2_ 39k
+m13 /vdd net-_m13-pad2_ /out /vdd CMOSP W=100u L=100u M=1
+m12 /out net-_m11-pad1_ net-_m11-pad2_ /vss CMOSN W=100u L=100u M=1
+m11 net-_m11-pad1_ net-_m11-pad2_ /vss /vss CMOSN W=100u L=100u M=1
+c2 net-_c2-pad1_ /out 30p
+r5 net-_c2-pad1_ net-_m11-pad1_ 10k
+m14 /vdd net-_m14-pad2_ net-_m14-pad2_ /vdd CMOSP W=100u L=100u M=1
+m17 /vdd net-_m14-pad2_ net-_m15-pad2_ /vdd CMOSP W=100u L=100u M=1
+m15 net-_m14-pad2_ net-_m15-pad2_ net-_m15-pad3_ /vss CMOSN W=100u L=100u M=1
+m16 net-_m15-pad2_ net-_m15-pad2_ net-_d1-pad1_ /vss CMOSN W=100u L=100u M=1
+r6 net-_m11-pad2_ /vss 3k
+r7 net-_m15-pad3_ /vss 3k
+d1 net-_d1-pad1_ /vss 1N4148
+* u1 /vdd /inv /non_inv /vss /out port
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221.dcm b/library/SubcircuitLibrary/TLV2221/TLV2221.dcm
new file mode 100644
index 00000000..1980d0d1
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221.dcm
@@ -0,0 +1,7 @@
+EESchema-DOCLIB Version 2.0
+#
+$CMP SCR
+D Thyristor
+$ENDCMP
+#
+#End Doc Library
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221.lib b/library/SubcircuitLibrary/TLV2221/TLV2221.lib
new file mode 100644
index 00000000..0ff777c5
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221.lib
@@ -0,0 +1,1055 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 10bitDAC
+#
+DEF 10bitDAC X 0 40 Y Y 1 F N
+F0 "X" 0 50 60 H V C CNN
+F1 "10bitDAC" -50 -50 60 H V C CNN
+F2 "" 0 50 60 H I C CNN
+F3 "" 0 50 60 H I C CNN
+DRAW
+S -500 500 400 -600 0 1 0 N
+X D0 1 -700 -500 200 R 50 50 1 1 I
+X D1 2 -700 -400 200 R 50 50 1 1 I
+X D2 3 -700 -300 200 R 50 50 1 1 I
+X D3 4 -700 -200 200 R 50 50 1 1 I
+X D4 5 -700 -100 200 R 50 50 1 1 I
+X D5 6 -700 0 200 R 50 50 1 1 I
+X D6 7 -700 100 200 R 50 50 1 1 I
+X D7 8 -700 200 200 R 50 50 1 1 I
+X D8 9 -700 300 200 R 50 50 1 1 I
+X D9 10 -700 400 200 R 50 50 1 1 I
+X AnalogOut 11 600 350 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 2BITMUL
+#
+DEF 2BITMUL X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "2BITMUL" 0 0 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -300 400 300 -400 0 1 0 N
+X A0 1 -500 300 200 R 50 50 1 1 I
+X A1 2 -500 150 200 R 50 50 1 1 I
+X B0 3 -500 -50 200 R 50 50 1 1 I
+X B1 4 -500 -250 200 R 50 50 1 1 I
+X M0 5 500 250 200 L 50 50 1 1 O
+X M1 6 500 100 200 L 50 50 1 1 O
+X M2 7 500 -50 200 L 50 50 1 1 O
+X M3 8 500 -250 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 3_and
+#
+DEF 3_and X 0 40 Y Y 1 F N
+F0 "X" 100 -50 60 H V C CNN
+F1 "3_and" 150 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 150 50 158 716 -716 0 1 0 N 200 200 200 -100
+P 2 0 1 0 -150 200 200 200 N
+P 3 0 1 0 -150 200 -150 -100 200 -100 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X out 4 500 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 4_OR
+#
+DEF 4_OR X 0 40 Y Y 1 F N
+F0 "X" 150 -100 60 H V C CNN
+F1 "4_OR" 150 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -800 0 650 226 -226 0 1 0 N -200 250 -200 -250
+A -73 134 444 -599 -176 0 1 0 N 150 -250 350 0
+A -30 -99 393 627 146 0 1 0 N 150 250 350 0
+P 2 0 1 0 -200 -250 150 -250 N
+P 2 0 1 0 -200 250 150 250 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X in4 4 -350 -150 200 R 50 50 1 1 I
+X out 5 550 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 4_and
+#
+DEF 4_and X 0 40 Y Y 1 F N
+F0 "X" 50 -50 60 H V C CNN
+F1 "4_and" 100 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 100 0 206 760 -760 0 1 0 N 150 200 150 -200
+P 2 0 1 0 -200 200 150 200 N
+P 4 0 1 0 -200 200 -200 -200 50 -200 150 -200 N
+X in1 1 -400 150 200 R 50 50 1 1 I
+X in2 2 -400 50 200 R 50 50 1 1 I
+X in3 3 -400 -50 200 R 50 50 1 1 I
+X in4 4 -400 -150 200 R 50 50 1 1 I
+X out 5 500 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 54HC164
+#
+DEF 54HC164 X 0 40 Y Y 1 F N
+F0 "X" 200 250 60 H V C CNN
+F1 "54HC164" 200 550 60 H V C CNN
+F2 "" 200 250 60 H I C CNN
+F3 "" 200 250 60 H I C CNN
+DRAW
+S -450 1450 900 -700 0 1 0 N
+X A 1 -650 1200 200 R 50 50 1 1 I
+X B 2 -650 950 200 R 50 50 1 1 I
+X CLR_BAR 3 -650 700 200 R 50 50 1 1 I
+X CLK 4 -650 450 200 R 50 50 1 1 I
+X QA 5 -650 150 200 R 50 50 1 1 O
+X QE 6 -650 -150 200 R 50 50 1 1 O
+X QB 7 -650 -450 200 R 50 50 1 1 O
+X QF 8 1100 -450 200 L 50 50 1 1 O
+X QC 9 1100 -150 200 L 50 50 1 1 O
+X QG 10 1100 150 200 L 50 50 1 1 O
+X QD 11 1100 450 200 L 50 50 1 1 O
+X QH 12 1100 700 200 L 50 50 1 1 O
+X VCC 13 1100 950 200 L 50 50 1 1 I
+X GND 14 1100 1200 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# 556
+#
+DEF 556 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "556" 0 0 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 400 250 -550 0 1 0 N
+X dis1 1 -500 150 200 R 50 50 1 1 I
+X thr1 2 -500 -150 200 R 50 50 1 1 I
+X cv1 3 -150 -750 200 U 50 50 1 1 I
+X rst1 4 -200 600 200 D 50 50 1 1 I
+X out1 5 -500 0 200 R 50 50 1 1 O
+X trig1 6 -500 -300 200 R 50 50 1 1 I
+X gnd 7 0 -750 200 U 50 50 1 1 I
+X trig2 8 450 -300 200 L 50 50 1 1 I
+X out2 9 450 0 200 L 50 50 1 1 O
+X rst2 10 100 600 200 D 50 50 1 1 I
+X cv2 11 150 -750 200 U 50 50 1 1 I
+X thr2 12 450 -150 200 L 50 50 1 1 I
+X dis2 13 450 150 200 L 50 50 1 1 I
+X vcc 14 -50 600 200 D 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# 5_and
+#
+DEF 5_and X 0 40 Y Y 1 F N
+F0 "X" 50 -100 60 H V C CNN
+F1 "5_and" 100 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 100 0 255 787 -787 0 1 0 N 150 250 150 -250
+P 2 0 1 0 -250 250 150 250 N
+P 3 0 1 0 -250 250 -250 -250 150 -250 N
+X in1 1 -450 200 200 R 50 50 1 1 I
+X in2 2 -450 100 200 R 50 50 1 1 I
+X in3 3 -450 0 200 R 50 50 1 1 I
+X in4 4 -450 -100 200 R 50 50 1 1 I
+X in5 5 -450 -200 200 R 50 50 1 1 I
+X out 6 550 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 8282
+#
+DEF 8282 X 0 40 Y Y 1 F N
+F0 "X" 100 0 60 H V C CNN
+F1 "8282" 100 100 60 H V C CNN
+F2 "" 100 0 60 H I C CNN
+F3 "" 100 0 60 H I C CNN
+DRAW
+S -1450 600 1450 -550 0 1 0 N
+X A3 1 -150 800 200 D 50 50 1 1 I
+X A0 2 -1100 800 200 D 50 50 1 1 I
+X A1 3 -750 800 200 D 50 50 1 1 I
+X A2 4 -450 800 200 D 50 50 1 1 I
+X STB 5 -1650 250 200 R 50 50 1 1 I
+X OE_BAR 6 -1650 -150 200 R 50 50 1 1 I
+X B0 7 -1050 -750 200 U 50 50 1 1 O
+X B1 8 -750 -750 200 U 50 50 1 1 O
+X B2 9 -450 -750 200 U 50 50 1 1 O
+X B3 10 -150 -750 200 U 50 50 1 1 O
+X GND 20 1650 -200 200 L 50 50 1 1 I
+X A4 11 200 800 200 D 50 50 1 1 I
+X A5 12 500 800 200 D 50 50 1 1 I
+X A6 13 800 800 200 D 50 50 1 1 I
+X A7 14 1100 800 200 D 50 50 1 1 I
+X B4 15 200 -750 200 U 50 50 1 1 O
+X B5 16 550 -750 200 U 50 50 1 1 O
+X B6 17 850 -750 200 U 50 50 1 1 O
+X B7 18 1150 -750 200 U 50 50 1 1 O
+X VCC 19 1650 250 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# 8286
+#
+DEF 8286 X 0 40 Y Y 1 F N
+F0 "X" 150 -100 60 H V C CNN
+F1 "8286" 100 50 60 H V C CNN
+F2 "" 150 -100 60 H I C CNN
+F3 "" 150 -100 60 H I C CNN
+DRAW
+S -1150 500 1400 -500 0 1 0 N
+X OE_BAR 1 -1350 -200 200 R 50 50 1 1 I
+X TRANS/RXR_BAR 2 -1350 150 200 R 50 50 1 1 I
+X A0 3 -850 700 200 D 50 50 1 1 B
+X B0 4 -800 -700 200 U 50 50 1 1 B
+X A1 5 -600 700 200 D 50 50 1 1 B
+X B1 6 -600 -700 200 U 50 50 1 1 B
+X A2 7 -350 700 200 D 50 50 1 1 B
+X B2 8 -350 -700 200 U 50 50 1 1 B
+X A3 9 -100 700 200 D 50 50 1 1 B
+X B3 10 -100 -700 200 U 50 50 1 1 B
+X GND 20 1200 -700 200 U 50 50 1 1 I
+X A4 11 150 700 200 D 50 50 1 1 B
+X B4 12 150 -700 200 U 50 50 1 1 B
+X A5 13 400 700 200 D 50 50 1 1 B
+X B5 14 450 -700 200 U 50 50 1 1 B
+X A6 15 650 700 200 D 50 50 1 1 B
+X B6 16 700 -700 200 U 50 50 1 1 B
+X A7 17 950 700 200 D 50 50 1 1 B
+X B7 18 950 -700 200 U 50 50 1 1 B
+X VCC 19 1200 700 200 D 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# CMOS_NAND
+#
+DEF CMOS_NAND X 0 40 Y Y 1 F N
+F0 "X" -100 -150 60 H V C CNN
+F1 "CMOS_NAND" 0 -50 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+A 150 -50 381 668 -668 0 1 0 N 300 300 300 -400
+C 550 0 50 0 1 0 N
+P 2 0 1 0 -350 300 300 300 N
+P 3 0 1 0 -350 300 -350 -400 300 -400 N
+X in1 1 -550 250 200 R 50 50 1 1 I
+X in2 2 -550 -300 200 R 50 50 1 1 I
+X out 3 800 0 279 L 79 79 1 1 I
+ENDDRAW
+ENDDEF
+#
+# Clock_pulse_generator
+#
+DEF Clock_pulse_generator X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "Clock_pulse_generator" 0 -100 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -550 200 600 -300 0 1 0 N
+X Vdd 1 -750 100 200 R 50 50 1 1 I
+X R 2 -750 -50 200 R 50 50 1 1 I
+X C 3 -750 -200 200 R 50 50 1 1 I
+X Clkout 4 800 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# DM74184
+#
+DEF DM74184 X 0 40 Y Y 1 F N
+F0 "X" 50 -50 60 H V C CNN
+F1 "DM74184" 50 150 60 H V C CNN
+F2 "" 50 -50 60 H I C CNN
+F3 "" 50 -50 60 H I C CNN
+DRAW
+S -400 900 450 -700 0 1 0 N
+X Y6 1 -600 700 200 R 50 50 1 1 I
+X Y5 2 -600 500 200 R 50 50 1 1 I
+X Y4 3 -600 300 200 R 50 50 1 1 I
+X Y3 4 -600 100 200 R 50 50 1 1 I
+X Y2 5 -600 -100 200 R 50 50 1 1 I
+X Y1 6 -600 -300 200 R 50 50 1 1 I
+X E_BAR 7 -600 -500 200 R 50 50 1 1 I
+X GND 8 650 -500 200 L 50 50 1 1 I
+X VCC 9 650 -300 200 L 50 50 1 1 I
+X A 10 650 -100 200 L 50 50 1 1 O
+X B 11 650 100 200 L 50 50 1 1 O
+X C 12 650 300 200 L 50 50 1 1 O
+X D 13 650 500 200 L 50 50 1 1 O
+X E 14 650 700 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# DM74185A
+#
+DEF DM74185A X 0 40 Y Y 1 F N
+F0 "X" -250 900 60 H V C CNN
+F1 "DM74185A" -250 1100 60 H V C CNN
+F2 "" -250 850 60 H I C CNN
+F3 "" -250 850 60 H I C CNN
+DRAW
+S -800 1900 250 100 0 1 0 N
+X A 1 -1000 1700 200 R 50 50 1 1 I
+X B 2 -1000 1500 200 R 50 50 1 1 I
+X C 3 -1000 1300 200 R 50 50 1 1 I
+X D 4 -1000 1100 200 R 50 50 1 1 I
+X E 5 -1000 900 200 R 50 50 1 1 I
+X E_BAR 6 -1000 700 200 R 50 50 1 1 I
+X VCC 7 -1000 500 200 R 50 50 1 1 I
+X GND 8 -1000 300 200 R 50 50 1 1 I
+X Y1 9 450 300 200 L 50 50 1 1 O
+X Y8 10 450 500 200 L 50 50 1 1 O
+X Y2 11 450 700 200 L 50 50 1 1 O
+X Y7 12 450 900 200 L 50 50 1 1 O
+X Y6 13 450 1100 200 L 50 50 1 1 O
+X Y3 14 450 1300 200 L 50 50 1 1 O
+X Y5 15 450 1500 200 L 50 50 1 1 O
+X Y4 16 450 1700 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# ICL7660
+#
+DEF ICL7660 X 0 40 Y Y 1 F N
+F0 "X" 100 -200 60 H V C CNN
+F1 "ICL7660" 100 250 60 H V C CNN
+F2 "" 100 -200 60 H I C CNN
+F3 "" 100 -200 60 H I C CNN
+DRAW
+S -450 800 600 -650 0 1 0 N
+X NC 1 -650 450 200 R 50 50 1 1 N
+X CAP+ 2 -650 150 200 R 50 50 1 1 I
+X CAP- 3 -650 -150 200 R 50 50 1 1 I
+X GND 4 -650 -400 200 R 50 50 1 1 I
+X LV 5 800 -400 200 L 50 50 1 1 I
+X VIN 6 800 -150 200 L 50 50 1 1 I
+X OSC 7 800 150 200 L 50 50 1 1 N
+X OUT 8 800 450 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# ICTEST_741
+#
+DEF ICTEST_741 X 0 40 Y Y 1 F N
+F0 "X" -150 -150 60 H V C CNN
+F1 "ICTEST_741" -100 50 60 H V C CNN
+F2 "" -150 -150 60 H I C CNN
+F3 "" -150 -150 60 H I C CNN
+DRAW
+S -750 800 500 -750 0 1 0 N
+X NON_INV 1 -950 500 200 R 50 50 1 1 I
+X OFF_NULL 2 -950 150 200 R 50 50 1 1 I
+X OFF_NULL 3 -950 -200 200 R 50 50 1 1 I
+X INV 4 -950 -450 200 R 50 50 1 1 I
+X NC 5 700 -450 200 L 50 50 1 1 N
+X OUT 6 700 -200 200 L 50 50 1 1 O
+X VCC 7 700 150 200 L 50 50 1 1 I
+X VEE 8 700 500 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4002
+#
+DEF IC_4002 X 0 40 Y Y 1 F N
+F0 "X" 0 150 60 H V C CNN
+F1 "IC_4002" 0 0 60 H V C CNN
+F2 "" 50 -150 60 H V C CNN
+F3 "" 50 -150 60 H V C CNN
+DRAW
+S -250 350 250 -400 0 1 0 N
+X 1Y 1 -450 250 200 R 50 50 1 1 O
+X 1A 2 -450 150 200 R 50 50 1 1 I
+X 1B 3 -450 50 200 R 50 50 1 1 I
+X 1C 4 -450 -50 200 R 50 50 1 1 I
+X 1D 5 -450 -150 200 R 50 50 1 1 I
+X NC 6 -450 -250 200 R 50 50 1 1 I
+X GND 7 -450 -350 200 R 50 50 1 1 I
+X NC 8 450 -350 200 L 50 50 1 1 I
+X 2A 9 450 -250 200 L 50 50 1 1 I
+X 2B 10 450 -150 200 L 50 50 1 1 I
+X 2C 11 450 -50 200 L 50 50 1 1 I
+X 2D 12 450 50 200 L 50 50 1 1 I
+X 2Y 13 450 150 200 L 50 50 1 1 O
+X VCC 14 450 250 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4012
+#
+DEF IC_4012 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "IC_4012" 0 200 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 400 350 -400 0 1 0 N
+X Q1 1 -500 300 200 R 50 50 1 1 O
+X A1 2 -500 200 200 R 50 50 1 1 I
+X B1 3 -500 100 200 R 50 50 1 1 I
+X C1 4 -500 0 200 R 50 50 1 1 I
+X D1 5 -500 -100 200 R 50 50 1 1 I
+X NC 6 -500 -200 200 R 50 50 1 1 N
+X VSS 7 -500 -300 200 R 50 50 1 1 I
+X NC 8 550 -300 200 L 50 50 1 1 N
+X A2 9 550 -200 200 L 50 50 1 1 I
+X B2 10 550 -100 200 L 50 50 1 1 I
+X C2 11 550 0 200 L 50 50 1 1 I
+X D2 12 550 100 200 L 50 50 1 1 I
+X Q2 13 550 200 200 L 50 50 1 1 O
+X VDD 14 550 300 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4017
+#
+DEF IC_4017 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "IC_4017" 0 0 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -350 850 400 -850 0 1 0 N
+X 1 1 600 650 200 L 50 50 1 1 O
+X 2 2 600 500 200 L 50 50 1 1 O
+X 3 3 600 350 200 L 50 50 1 1 O
+X 4 4 600 200 200 L 50 50 1 1 O
+X 5 5 600 50 200 L 50 50 1 1 O
+X 6 6 600 -100 200 L 50 50 1 1 O
+X 7 7 600 -250 200 L 50 50 1 1 O
+X 8 8 600 -400 200 L 50 50 1 1 O
+X 9 9 600 -600 200 L 50 50 1 1 O
+X 10 10 600 -750 200 L 50 50 1 1 O
+X RST 11 -550 -400 200 R 50 50 1 1 I
+X CLK 12 -550 350 200 R 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4023
+#
+DEF IC_4023 X 0 40 Y Y 1 F N
+F0 "X" 0 -100 60 H V C CNN
+F1 "IC_4023" 0 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 450 300 -450 0 1 0 N
+X A1 1 -500 300 200 R 50 50 1 1 I
+X B1 2 -500 200 200 R 50 50 1 1 I
+X A2 3 -500 100 200 R 50 50 1 1 I
+X B2 4 -500 0 200 R 50 50 1 1 I
+X C2 5 -500 -100 200 R 50 50 1 1 I
+X Q2 6 -500 -200 200 R 50 50 1 1 O
+X Vss 7 -500 -300 200 R 50 50 1 1 I
+X C1 8 500 -300 200 L 50 50 1 1 I
+X Q1 9 500 -200 200 L 50 50 1 1 O
+X Q3 10 500 -100 200 L 50 50 1 1 O
+X C3 11 500 0 200 L 50 50 1 1 I
+X B3 12 500 100 200 L 50 50 1 1 I
+X A3 13 500 200 200 L 50 50 1 1 I
+X Vdd 14 500 300 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4028
+#
+DEF IC_4028 X 0 40 Y Y 1 F N
+F0 "X" 0 -100 60 H V C CNN
+F1 "IC_4028" 0 50 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 450 300 -450 0 1 0 N
+X Q4 1 -500 350 200 R 50 50 1 1 O
+X Q2 2 -500 250 200 R 50 50 1 1 O
+X Q0 3 -500 150 200 R 50 50 1 1 O
+X Q7 4 -500 50 200 R 50 50 1 1 O
+X Q9 5 -500 -50 200 R 50 50 1 1 O
+X Q5 6 -500 -150 200 R 50 50 1 1 O
+X Q6 7 -500 -250 200 R 50 50 1 1 O
+X Vss 8 -500 -350 200 R 50 50 1 1 I
+X Q8 9 500 -350 200 L 50 50 1 1 O
+X A0 10 500 -250 200 L 50 50 1 1 I
+X A3 11 500 -150 200 L 50 50 1 1 I
+X A2 12 500 -50 200 L 50 50 1 1 I
+X A1 13 500 50 200 L 50 50 1 1 I
+X Q1 14 500 150 200 L 50 50 1 1 O
+X Q3 15 500 250 200 L 50 50 1 1 O
+X Vdd 16 500 350 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# IC_4073
+#
+DEF IC_4073 X 0 40 Y Y 1 F N
+F0 "X" 0 -100 60 H V C CNN
+F1 "IC_4073" 0 50 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 400 300 -400 0 1 0 N
+X A1 1 -500 300 200 R 50 50 1 1 I
+X B1 2 -500 200 200 R 50 50 1 1 I
+X A2 3 -500 100 200 R 50 50 1 1 I
+X B2 4 -500 0 200 R 50 50 1 1 I
+X C2 5 -500 -100 200 R 50 50 1 1 I
+X Q2 6 -500 -200 200 R 50 50 1 1 O
+X Vss 7 -500 -300 200 R 50 50 1 1 I
+X C1 8 500 -300 200 L 50 50 1 1 I
+X Q1 9 500 -200 200 L 50 50 1 1 O
+X Q3 10 500 -100 200 L 50 50 1 1 O
+X A3 11 500 0 200 L 50 50 1 1 I
+X B3 12 500 100 200 L 50 50 1 1 I
+X C3 13 500 200 200 L 50 50 1 1 I
+X Vdd 14 500 300 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_74153
+#
+DEF IC_74153 X 0 40 Y Y 1 F N
+F0 "X" 100 50 60 H V C CNN
+F1 "IC_74153" 100 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+T 0 100 -200 60 0 0 0 4:1 Normal 0 C C
+T 0 100 -100 60 0 0 0 DUAL Normal 0 C C
+T 0 100 -300 60 0 0 0 MUX Normal 0 C C
+S -200 500 350 -550 0 1 0 N
+X a0 1 -400 350 200 R 50 50 1 1 I
+X a1 2 -400 250 200 R 50 50 1 1 I
+X a2 3 -400 150 200 R 50 50 1 1 I
+X a3 4 -400 50 200 R 50 50 1 1 I
+X EA 5 0 700 200 D 50 50 1 1 I I
+X b0 6 -400 -150 200 R 50 50 1 1 I
+X b1 7 -400 -250 200 R 50 50 1 1 I
+X b2 8 -400 -350 200 R 50 50 1 1 I
+X b3 9 -400 -450 200 R 50 50 1 1 I
+X EB 10 200 700 200 D 50 50 1 1 I I
+X s1 11 50 -750 200 U 50 50 1 1 I
+X s0 12 150 -750 200 U 50 50 1 1 I
+X ya 13 550 250 200 L 50 50 1 1 O
+X yb 14 550 -300 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# IC_74154
+#
+DEF IC_74154 X 0 40 Y Y 1 F N
+F0 "X" 0 -200 60 H V C CNN
+F1 "IC_74154" 50 -50 60 H V C CNN
+F2 "" 0 50 60 H V C CNN
+F3 "" 0 50 60 H V C CNN
+DRAW
+T 0 0 400 60 0 0 0 4:16~ Normal 0 C C
+T 0 0 250 60 0 0 0 decoder Normal 0 C C
+S -350 700 400 -700 0 0 0 N
+X ~Y0 1 -550 550 200 R 50 50 1 1 O I
+X ~Y1 2 -550 450 200 R 50 50 1 1 O I
+X ~Y2 3 -550 350 200 R 50 50 1 1 O I
+X ~Y3 4 -550 250 200 R 50 50 1 1 O I
+X ~Y4 5 -550 150 200 R 50 50 1 1 O I
+X ~Y5 6 -550 50 200 R 50 50 1 1 O I
+X ~Y6 7 -550 -50 200 R 50 50 1 1 O I
+X ~Y7 8 -550 -150 200 R 50 50 1 1 O I
+X ~Y8 9 -550 -250 200 R 50 50 1 1 O I
+X ~Y9 10 -550 -350 200 R 50 50 1 1 O I
+X A3 20 600 150 200 L 50 50 1 1 I
+X ~Y10 11 -550 -450 200 R 50 50 1 1 O I
+X A2 21 600 250 200 L 50 50 1 1 I
+X GND 12 -550 -550 200 R 50 50 1 1 I
+X A1 22 600 350 200 L 50 50 1 1 I
+X ~Y11 13 600 -550 200 L 50 50 1 1 O I
+X A0 23 600 450 200 L 50 50 1 1 I
+X ~Y12 14 600 -450 200 L 50 50 1 1 O I
+X Vcc 24 600 550 200 L 50 50 1 1 I
+X ~Y13 15 600 -350 200 L 50 50 1 1 O I
+X ~Y14 16 600 -250 200 L 50 50 1 1 O I
+X ~Y15 17 600 -150 200 L 50 50 1 1 O I
+X ~E0 18 600 -50 200 L 50 50 1 1 I I
+X ~E1 19 600 50 200 L 50 50 1 1 I I
+ENDDRAW
+ENDDEF
+#
+# IC_74157
+#
+DEF IC_74157 X 0 40 Y Y 1 F N
+F0 "X" 50 -50 60 H V C CNN
+F1 "IC_74157" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+T 0 50 -300 60 0 0 0 2:1 Normal 0 C C
+T 0 50 -400 60 0 0 0 MUX Normal 0 C C
+T 0 50 -200 60 0 0 0 QUAD Normal 0 C C
+S -350 550 400 -650 0 1 0 N
+X a0 1 -550 450 200 R 50 50 1 1 I
+X a1 2 -550 300 200 R 50 50 1 1 I
+X b0 3 -550 200 200 R 50 50 1 1 I
+X b1 4 -550 100 200 R 50 50 1 1 I
+X c0 5 -550 0 200 R 50 50 1 1 I
+X c1 6 -550 -100 200 R 50 50 1 1 I
+X d0 7 -550 -200 200 R 50 50 1 1 I
+X d1 8 -550 -300 200 R 50 50 1 1 I
+X EN 9 -550 -550 200 R 50 50 1 1 I I
+X S 10 -550 -450 200 R 50 50 1 1 I
+X Yd 11 600 0 200 L 50 50 1 1 O
+X Ya 12 600 300 200 L 50 50 1 1 O
+X Yb 13 600 200 200 L 50 50 1 1 O
+X Yc 14 600 100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# IC_7485
+#
+DEF IC_7485 X 0 40 Y Y 1 F N
+F0 "X" -50 -100 60 H V C CNN
+F1 "IC_7485" -50 50 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+T 0 0 550 60 0 0 0 4~BIT~comparator Normal 0 C C
+S -350 450 400 -400 0 1 0 N
+X A<B(in) 1 600 -100 200 L 50 50 1 1 I
+X A=B(in) 2 600 -200 200 L 50 50 1 1 I
+X A>B(in) 3 600 -300 200 L 50 50 1 1 I
+X A3 4 -550 100 200 R 50 50 1 1 I
+X B3 5 -550 -350 200 R 50 50 1 1 I
+X A2 6 -550 200 200 R 50 50 1 1 I
+X B2 7 -550 -250 200 R 50 50 1 1 I
+X A1 8 -550 300 200 R 50 50 1 1 I
+X B1 9 -550 -150 200 R 50 50 1 1 I
+X A0 10 -550 400 200 R 50 50 1 1 I
+X B0 11 -550 -50 200 R 50 50 1 1 I
+X A>B(out) 12 600 350 200 L 50 50 1 1 O
+X A=B(out) 13 600 250 200 L 50 50 1 1 O
+X A<B(out) 14 600 150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# INVCMOS
+#
+DEF INVCMOS X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "INVCMOS" -450 150 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+C 400 0 112 0 1 0 N
+S -250 200 -250 -200 0 1 0 N
+P 3 0 1 0 -250 200 300 0 -250 -200 N
+X in 1 -450 0 200 R 50 50 1 1 P
+X out 2 700 0 200 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# LM158
+#
+DEF LM158 X 0 40 Y Y 1 F N
+F0 "X" 0 -50 60 H V C CNN
+F1 "LM158" 50 500 60 H V C CNN
+F2 "" 0 -50 60 H I C CNN
+F3 "" 0 -50 60 H I C CNN
+DRAW
+S -400 450 450 -550 0 1 0 N
+X INV 1 -600 150 200 R 50 50 1 1 I
+X NON-INV 2 -600 -200 200 R 50 50 1 1 I
+X VCC 4 650 150 200 L 50 50 1 1 I
+X OUT 5 650 -150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# LM555N
+#
+DEF LM555N X 0 40 Y Y 1 F N
+F0 "X" 0 -50 60 H V C CNN
+F1 "LM555N" 0 100 60 H V C CNN
+F2 "" -50 0 60 H V C CNN
+F3 "" -50 0 60 H V C CNN
+DRAW
+S 350 -400 -350 400 0 1 0 N
+X GND 1 0 -600 200 U 50 50 1 1 W
+X TR 2 -550 250 200 R 50 50 1 1 I
+X Q 3 550 250 200 L 50 50 1 1 O
+X R 4 -550 -250 200 R 50 50 1 1 I I
+X CV 5 -550 0 200 R 50 50 1 1 I
+X THR 6 550 -250 200 L 50 50 1 1 I
+X DIS 7 550 0 200 L 50 50 1 1 I
+X VCC 8 0 600 200 D 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+# LM748
+#
+DEF LM748 X 0 40 Y Y 1 F N
+F0 "X" 0 -150 60 H V C CNN
+F1 "LM748" 0 150 60 H V C CNN
+F2 "" 0 -150 60 H I C CNN
+F3 "" 0 -150 60 H I C CNN
+DRAW
+S -700 750 700 -750 0 1 0 N
+X INV 1 -900 450 200 R 50 50 1 1 I
+X NON_INV 2 -900 150 200 R 50 50 1 1 I
+X PHASE_COMP1 3 -900 -150 200 R 50 50 1 1 I
+X OFFSET_NULL 4 -900 -450 200 R 50 50 1 1 I
+X PHASE_COMP2 5 900 -450 200 L 50 50 1 1 I
+X V- 6 900 -150 200 L 50 50 1 1 I
+X V+ 7 900 150 200 L 50 50 1 1 I
+X OUT 8 900 450 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# LM_7812
+#
+DEF LM_7812 X 0 40 Y Y 1 F N
+F0 "X" 0 50 60 H V C CNN
+F1 "LM_7812" 0 150 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -350 200 350 -200 0 1 0 N
+X IN 1 -550 0 200 R 50 50 1 1 I
+X GND 2 0 -400 200 U 50 50 1 1 I
+X OUT 3 550 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# Lm_7805
+#
+DEF Lm_7805 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "Lm_7805" 50 150 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -350 100 350 -200 0 1 0 N
+X Vin 1 -550 0 200 R 50 50 1 1 P
+X GND 2 0 -400 200 U 50 50 1 1 P
+X Vout 3 550 0 200 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# NE555
+#
+DEF NE555 X 0 40 Y Y 1 F N
+F0 "X" 50 -700 60 H V C CNN
+F1 "NE555" 0 850 60 H V C CNN
+F2 "" 50 -700 60 H I C CNN
+F3 "" 50 -700 60 H I C CNN
+DRAW
+S -600 800 750 -650 0 1 0 N
+X CONT 1 -800 550 200 R 50 50 1 1 I
+X THRES 2 -800 250 200 R 50 50 1 1 I
+X TRIG 3 -800 -100 200 R 50 50 1 1 I
+X RESET 4 -800 -400 200 R 50 50 1 1 I
+X DISCH 5 950 -400 200 L 50 50 1 1 O
+X VCC 6 950 -100 200 L 50 50 1 1 I
+X GND 7 950 250 200 L 50 50 1 1 I
+X OUT 8 950 550 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# NJU7031
+#
+DEF NJU7031 X 0 40 Y Y 1 F N
+F0 "X" -100 350 60 H V C CNN
+F1 "NJU7031" -100 500 60 H V C CNN
+F2 "" 1850 150 60 H I C CNN
+F3 "" 1850 150 60 H I C CNN
+DRAW
+S -700 800 400 -200 0 1 0 N
+X VDD 1 -900 600 200 R 50 50 1 1 I
+X INV 2 -900 400 200 R 50 50 1 1 I
+X NON_INV 3 -900 200 200 R 50 50 1 1 I
+X OUT 4 600 0 200 L 50 50 1 1 O
+X OFFSET_NULL_IN1 5 -900 0 200 R 50 50 1 1 I
+X OFFSET_NULL_IN2 6 600 200 200 L 50 50 1 1 I
+X VSS 7 600 400 200 L 50 50 1 1 I
+X NC 8 600 600 200 L 50 50 1 1 N
+ENDDRAW
+ENDDEF
+#
+# NJU7108
+#
+DEF NJU7108 X 0 40 Y Y 1 F N
+F0 "X" 100 -100 60 H V C CNN
+F1 "NJU7108" 100 100 60 H V C CNN
+F2 "" 50 -350 60 H I C CNN
+F3 "" 50 -350 60 H I C CNN
+DRAW
+S -500 450 550 -400 0 1 0 N
+X IN_NEG 1 -700 200 200 R 50 50 1 1 I
+X IN_POS 2 -700 0 200 R 50 50 1 1 I
+X VDD 3 -700 -200 200 R 50 50 1 1 I
+X OUT 4 750 200 200 L 50 50 1 1 O
+X VSS 5 750 -200 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# SCR
+#
+DEF SCR X 0 10 Y N 1 F N
+F0 "X" 150 200 50 H V C CNN
+F1 "SCR" 150 -350 50 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+P 2 0 0 0 -200 -150 200 -150 N
+P 2 0 1 0 0 -150 -200 -400 N
+P 3 0 1 0 -150 100 150 100 0 -150 F
+X A 1 0 400 300 D 60 60 1 1 I
+X K 2 0 -550 400 U 60 70 1 1 I
+X G 3 -350 -400 150 R 60 60 1 1 I
+ENDDRAW
+ENDDEF
+#
+# SN5454
+#
+DEF SN5454 X 0 40 Y Y 1 F N
+F0 "X" 0 -350 60 H V C CNN
+F1 "SN5454" 0 50 60 H V C CNN
+F2 "" 0 -350 60 H I C CNN
+F3 "" 0 -350 60 H I C CNN
+DRAW
+S -600 1150 550 -1200 0 1 0 N
+X A 1 -800 900 200 R 50 50 1 1 I
+X C 2 -800 600 200 R 50 50 1 1 I
+X D 3 -800 300 200 R 50 50 1 1 I
+X B 4 -800 0 200 R 50 50 1 1 I
+X E 5 -800 -300 200 R 50 50 1 1 I
+X F 6 -800 -600 200 R 50 50 1 1 I
+X GND 7 -800 -900 200 R 50 50 1 1 I
+X G 8 750 900 200 L 50 50 1 1 I
+X H 9 750 600 200 L 50 50 1 1 I
+X VDD 10 750 300 200 L 50 50 1 1 I
+X OUT 11 750 0 200 L 50 50 1 1 O
+X NC 12 750 -300 200 L 50 50 1 1 N
+X NU 13 750 -600 200 L 50 50 1 1 I
+X NU 14 750 -900 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# TLV2221
+#
+DEF TLV2221 X 0 40 Y Y 1 F N
+F0 "X" 50 -150 60 H V C CNN
+F1 "TLV2221" 50 0 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -350 350 350 -450 0 1 0 N
+X VDD 1 -550 200 200 R 50 50 1 1 I
+X INV 2 -550 -50 200 R 50 50 1 1 I
+X NON_INV 3 -550 -300 200 R 50 50 1 1 I
+X VSS 4 550 200 200 L 50 50 1 1 I
+X OUT 5 550 -300 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# UJT
+#
+DEF UJT X 0 40 Y Y 1 F N
+F0 "X" -50 -50 60 H V C CNN
+F1 "UJT" 50 -50 60 H V C CNN
+F2 "" -50 -50 60 H I C CNN
+F3 "" -50 -50 60 H I C CNN
+DRAW
+C -50 -50 206 0 1 0 N
+P 2 0 1 0 -100 100 -100 -200 N
+P 3 0 1 0 -250 0 -200 0 -100 -100 N
+P 3 0 1 0 -200 -50 -150 -50 -150 0 N
+P 3 0 1 0 -100 -150 0 -150 0 -250 N
+P 3 0 1 0 -100 50 0 50 0 150 N
+X E 1 -450 0 200 R 50 50 1 1 I
+X B1 2 0 -450 200 U 50 50 1 1 B
+X B2 3 0 350 200 D 50 50 1 1 B
+ENDDRAW
+ENDDEF
+#
+# eSim_74LS04
+#
+DEF eSim_74LS04 X 0 40 Y Y 1 F N
+F0 "X" 0 100 60 H V C CNN
+F1 "eSim_74LS04" 0 0 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S 350 500 -350 -500 0 1 0 N
+X ~ 1 -550 450 200 R 50 50 1 1 P
+X ~ 2 -550 300 200 R 50 50 1 1 P I
+X ~ 3 -550 150 200 R 50 50 1 1 P
+X ~ 4 -550 0 200 R 50 50 1 1 P I
+X ~ 5 -550 -150 200 R 50 50 1 1 P
+X ~ 6 -550 -300 200 R 50 50 1 1 P I
+X GND 7 -550 -450 200 R 50 50 1 1 P
+X ~ 8 550 -450 200 L 50 50 1 1 P I
+X ~ 9 550 -300 200 L 50 50 1 1 P
+X ~ 10 550 -150 200 L 50 50 1 1 P I
+X ~ 11 550 0 200 L 50 50 1 1 P
+X ~ 12 550 150 200 L 50 50 1 1 P I
+X ~ 13 550 300 200 L 50 50 1 1 P
+X VCC 14 550 450 200 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# full_adder
+#
+DEF full_adder X 0 40 Y Y 1 F N
+F0 "X" 1400 700 60 H V C CNN
+F1 "full_adder" 1400 600 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S 800 1150 1950 0 0 1 0 N
+X IN1 1 600 950 200 R 50 50 1 1 I
+X IN2 2 600 550 200 R 50 50 1 1 I
+X CIN 3 600 150 200 R 50 50 1 1 I
+X SUM 4 2150 950 200 L 50 50 1 1 O
+X COUT 5 2150 150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# full_sub
+#
+DEF full_sub X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "full_sub" 0 0 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -550 650 450 -600 0 1 0 N
+X A 1 -750 400 200 R 50 50 1 1 I
+X B 2 -750 200 200 R 50 50 1 1 I
+X BIN 3 -750 -200 200 R 50 50 1 1 I
+X DIFF 4 650 450 200 L 50 50 1 1 O
+X BORROW 5 650 150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# half_adder
+#
+DEF half_adder X 0 40 Y Y 1 F N
+F0 "X" 900 500 60 H V C CNN
+F1 "half_adder" 900 400 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S 500 800 1250 0 0 1 0 N
+X IN1 1 300 700 200 R 50 50 1 1 I
+X IN2 2 300 100 200 R 50 50 1 1 I
+X SUM 3 1450 700 200 L 50 50 1 1 O
+X COUT 4 1450 100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# half_sub
+#
+DEF half_sub X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "half_sub" 0 0 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -300 300 300 -300 0 1 0 N
+X A 1 -500 200 200 R 50 50 1 1 I
+X B 2 -500 -100 200 R 50 50 1 1 I
+X D 3 500 150 200 L 50 50 1 1 O
+X BORROW 4 500 -100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# lm_741
+#
+DEF lm_741 X 0 40 Y Y 1 F N
+F0 "X" -200 0 60 H V C CNN
+F1 "lm_741" -100 -250 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+P 4 0 1 0 -350 350 350 0 -350 -350 -350 350 N
+X off_null 1 -50 400 200 D 50 38 1 1 I
+X inv 2 -550 150 200 R 50 38 1 1 I
+X non_inv 3 -550 -100 200 R 50 38 1 1 I
+X v_neg 4 -150 -450 200 U 50 38 1 1 I
+X off_null 5 50 350 200 D 50 38 1 1 I
+X out 6 550 0 200 L 50 38 1 1 O
+X v_pos 7 -150 450 200 D 50 38 1 1 I
+X NC 8 150 -300 200 U 50 38 1 1 N
+ENDDRAW
+ENDDEF
+#
+# lm_748
+#
+DEF lm_748 x 0 40 Y Y 1 F N
+F0 "x" -50 -200 60 H V C CNN
+F1 "lm_748" -50 50 60 H V C CNN
+F2 "" -50 -200 60 H I C CNN
+F3 "" -50 -200 60 H I C CNN
+DRAW
+S -550 600 500 -550 0 1 0 N
+X PHASE_COMP 1 -750 400 200 R 50 50 1 1 I
+X NON_INV 2 -750 150 200 R 50 50 1 1 I
+X OFFSET_NULL 3 -750 -100 200 R 50 50 1 1 I
+X INV 4 -750 -350 200 R 50 50 1 1 I
+X PHASE_COMP 5 700 -350 200 L 50 50 1 1 I
+X VCC 6 700 -100 200 L 50 50 1 1 I
+X OUT 7 700 150 200 L 50 50 1 1 O
+X VEE 8 700 400 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# sn54als29827
+#
+DEF sn54als29827 X 0 40 Y Y 1 F N
+F0 "X" -200 0 60 H V C CNN
+F1 "sn54als29827" -200 300 39 H V C CNN
+F2 "" -200 0 60 H I C CNN
+F3 "" -200 0 60 H I C CNN
+DRAW
+S -350 250 -50 -400 0 1 0 N
+X g1 1 -550 200 200 R 31 31 1 1 I
+X g2 2 -550 150 200 R 31 31 1 1 I
+X a1 3 -550 100 200 R 31 31 1 1 I
+X a2 4 -550 50 200 R 31 31 1 1 I
+X y1 5 150 200 200 L 31 31 1 1 O
+X y2 6 150 150 200 L 31 31 1 1 O
+X a9 7 -550 -300 200 R 31 31 1 1 I
+X a8 8 -550 -250 200 R 31 31 1 1 I
+X a10 9 -550 -350 200 R 31 31 1 1 I
+X a7 10 -550 -200 200 R 31 31 1 1 I
+X y6 20 150 -50 200 L 31 31 1 1 O
+X a6 11 -550 -150 200 R 31 31 1 1 I
+X y10 21 150 -250 200 L 31 31 1 1 O
+X a4 12 -550 -50 200 R 31 31 1 1 I
+X y9 22 150 -200 200 L 31 31 1 1 O
+X a3 13 -550 0 200 R 31 31 1 1 I
+X vcc 23 150 -300 200 L 31 31 1 1 O
+X a5 14 -550 -100 200 R 31 31 1 1 I
+X gnd 24 150 -350 200 L 31 31 1 1 O
+X y4 15 150 50 200 L 31 31 1 1 O
+X y5 16 150 0 200 L 31 31 1 1 O
+X y7 17 150 -100 200 L 31 31 1 1 O
+X y8 18 150 -150 200 L 31 31 1 1 O
+X y3 19 150 100 200 L 31 31 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221.pro b/library/SubcircuitLibrary/TLV2221/TLV2221.pro
new file mode 100644
index 00000000..e27a398b
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221.sch b/library/SubcircuitLibrary/TLV2221/TLV2221.sch
new file mode 100644
index 00000000..50cb00e9
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221.sch
@@ -0,0 +1,682 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L mosfet_p M1
+U 1 1 6846A339
+P 2650 3600
+F 0 "M1" H 2600 3650 50 0000 R CNN
+F 1 "mosfet_p" H 2700 3750 50 0000 R CNN
+F 2 "" H 2900 3700 29 0000 C CNN
+F 3 "" H 2700 3600 60 0000 C CNN
+ 1 2650 3600
+ 1 0 0 -1
+$EndComp
+$Comp
+L mosfet_p M5
+U 1 1 6846A387
+P 4350 3600
+F 0 "M5" H 4300 3650 50 0000 R CNN
+F 1 "mosfet_p" H 4400 3750 50 0000 R CNN
+F 2 "" H 4600 3700 29 0000 C CNN
+F 3 "" H 4400 3600 60 0000 C CNN
+ 1 4350 3600
+ -1 0 0 -1
+$EndComp
+Wire Wire Line
+ 2900 3750 4100 3750
+Wire Wire Line
+ 2800 3400 2800 3300
+Wire Wire Line
+ 2800 3300 4200 3300
+Wire Wire Line
+ 4200 3300 4200 3400
+$Comp
+L mosfet_n M2
+U 1 1 6846A40C
+P 3000 4450
+F 0 "M2" H 3000 4300 50 0000 R CNN
+F 1 "mosfet_n" H 3100 4400 50 0000 R CNN
+F 2 "" H 3300 4150 29 0000 C CNN
+F 3 "" H 3100 4250 60 0000 C CNN
+ 1 3000 4450
+ -1 0 0 -1
+$EndComp
+$Comp
+L mosfet_n M4
+U 1 1 6846A47A
+P 4000 4450
+F 0 "M4" H 4000 4300 50 0000 R CNN
+F 1 "mosfet_n" H 4100 4400 50 0000 R CNN
+F 2 "" H 4300 4150 29 0000 C CNN
+F 3 "" H 4100 4250 60 0000 C CNN
+ 1 4000 4450
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 2800 3800 2800 4450
+Wire Wire Line
+ 4200 3800 4200 4450
+Wire Wire Line
+ 3100 4650 3900 4650
+Wire Wire Line
+ 2800 4300 3500 4300
+Wire Wire Line
+ 3500 4300 3500 4650
+Connection ~ 3500 4650
+Connection ~ 2800 4300
+$Comp
+L resistor R1
+U 1 1 6846A528
+P 2850 5100
+F 0 "R1" H 2900 5230 50 0000 C CNN
+F 1 "3k" H 2900 5050 50 0000 C CNN
+F 2 "" H 2900 5080 30 0000 C CNN
+F 3 "" V 2900 5150 30 0000 C CNN
+ 1 2850 5100
+ 0 -1 1 0
+$EndComp
+$Comp
+L resistor R2
+U 1 1 6846A5A2
+P 4250 5100
+F 0 "R2" H 4300 5230 50 0000 C CNN
+F 1 "3k" H 4300 5050 50 0000 C CNN
+F 2 "" H 4300 5080 30 0000 C CNN
+F 3 "" V 4300 5150 30 0000 C CNN
+ 1 4250 5100
+ 0 -1 1 0
+$EndComp
+Wire Wire Line
+ 4200 4850 4200 5000
+Wire Wire Line
+ 2800 4850 2800 5000
+$Comp
+L mosfet_p M3
+U 1 1 6846A663
+P 3800 2700
+F 0 "M3" H 3750 2750 50 0000 R CNN
+F 1 "mosfet_p" H 3850 2850 50 0000 R CNN
+F 2 "" H 4050 2800 29 0000 C CNN
+F 3 "" H 3850 2700 60 0000 C CNN
+ 1 3800 2700
+ -1 0 0 -1
+$EndComp
+Wire Wire Line
+ 3650 2900 3650 3300
+Connection ~ 3650 3300
+$Comp
+L mosfet_p M7
+U 1 1 6846A72C
+P 5100 2700
+F 0 "M7" H 5050 2750 50 0000 R CNN
+F 1 "mosfet_p" H 5150 2850 50 0000 R CNN
+F 2 "" H 5350 2800 29 0000 C CNN
+F 3 "" H 5150 2700 60 0000 C CNN
+ 1 5100 2700
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 3950 2700 4950 2700
+$Comp
+L mosfet_n M6
+U 1 1 6846A834
+P 5050 4500
+F 0 "M6" H 5050 4350 50 0000 R CNN
+F 1 "mosfet_n" H 5150 4450 50 0000 R CNN
+F 2 "" H 5350 4200 29 0000 C CNN
+F 3 "" H 5150 4300 60 0000 C CNN
+ 1 5050 4500
+ 1 0 0 -1
+$EndComp
+$Comp
+L mosfet_p M10
+U 1 1 6846A91F
+P 6700 2700
+F 0 "M10" H 6650 2750 50 0000 R CNN
+F 1 "mosfet_p" H 6750 2850 50 0000 R CNN
+F 2 "" H 6950 2800 29 0000 C CNN
+F 3 "" H 6750 2700 60 0000 C CNN
+ 1 6700 2700
+ -1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5250 2900 5250 4500
+$Comp
+L mosfet_n M9
+U 1 1 6846AB9F
+P 6350 4500
+F 0 "M9" H 6350 4350 50 0000 R CNN
+F 1 "mosfet_n" H 6450 4450 50 0000 R CNN
+F 2 "" H 6650 4200 29 0000 C CNN
+F 3 "" H 6450 4300 60 0000 C CNN
+ 1 6350 4500
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 6550 2900 6550 3500
+$Comp
+L resistor R3
+U 1 1 6846AC74
+P 5600 3300
+F 0 "R3" H 5650 3430 50 0000 C CNN
+F 1 "100k" H 5650 3250 50 0000 C CNN
+F 2 "" H 5650 3280 30 0000 C CNN
+F 3 "" V 5650 3350 30 0000 C CNN
+ 1 5600 3300
+ 1 0 0 -1
+$EndComp
+$Comp
+L capacitor C1
+U 1 1 6846ACBD
+P 6150 3250
+F 0 "C1" H 6175 3350 50 0000 L CNN
+F 1 "30p" H 6175 3150 50 0000 L CNN
+F 2 "" H 6188 3100 30 0000 C CNN
+F 3 "" H 6150 3250 60 0000 C CNN
+ 1 6150 3250
+ 0 -1 -1 0
+$EndComp
+Wire Wire Line
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+Connection ~ 6550 3250
+Wire Wire Line
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+Wire Wire Line
+ 5500 3250 5250 3250
+Connection ~ 5250 3250
+$Comp
+L mosfet_n M8
+U 1 1 6846ADD6
+P 5900 4500
+F 0 "M8" H 5900 4350 50 0000 R CNN
+F 1 "mosfet_n" H 6000 4450 50 0000 R CNN
+F 2 "" H 6200 4200 29 0000 C CNN
+F 3 "" H 6000 4300 60 0000 C CNN
+ 1 5900 4500
+ -1 0 0 -1
+$EndComp
+Wire Wire Line
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+Wire Wire Line
+ 5250 4150 5700 4150
+Wire Wire Line
+ 5700 4150 5700 4500
+Connection ~ 5250 4150
+Wire Wire Line
+ 5700 4350 6100 4350
+Wire Wire Line
+ 6100 4350 6100 4700
+Connection ~ 6100 4700
+Connection ~ 5700 4350
+$Comp
+L resistor R4
+U 1 1 6846B228
+P 6500 3600
+F 0 "R4" H 6550 3730 50 0000 C CNN
+F 1 "39k" H 6550 3550 50 0000 C CNN
+F 2 "" H 6550 3580 30 0000 C CNN
+F 3 "" V 6550 3650 30 0000 C CNN
+ 1 6500 3600
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 6550 3800 6550 4500
+$Comp
+L mosfet_p M13
+U 1 1 6846B38E
+P 7700 2700
+F 0 "M13" H 7650 2750 50 0000 R CNN
+F 1 "mosfet_p" H 7750 2850 50 0000 R CNN
+F 2 "" H 7950 2800 29 0000 C CNN
+F 3 "" H 7750 2700 60 0000 C CNN
+ 1 7700 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L mosfet_n M12
+U 1 1 6846B46B
+P 7650 4050
+F 0 "M12" H 7650 3900 50 0000 R CNN
+F 1 "mosfet_n" H 7750 4000 50 0000 R CNN
+F 2 "" H 7950 3750 29 0000 C CNN
+F 3 "" H 7750 3850 60 0000 C CNN
+ 1 7650 4050
+ 1 0 0 -1
+$EndComp
+$Comp
+L mosfet_n M11
+U 1 1 6846B4FF
+P 7250 4500
+F 0 "M11" H 7250 4350 50 0000 R CNN
+F 1 "mosfet_n" H 7350 4450 50 0000 R CNN
+F 2 "" H 7550 4200 29 0000 C CNN
+F 3 "" H 7350 4300 60 0000 C CNN
+ 1 7250 4500
+ -1 0 0 -1
+$EndComp
+Wire Wire Line
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+Wire Wire Line
+ 4500 4250 4500 4700
+Wire Wire Line
+ 4500 4250 7550 4250
+Wire Wire Line
+ 7850 2900 7850 4050
+Wire Wire Line
+ 6850 2700 7000 2700
+Wire Wire Line
+ 7000 2700 7000 3050
+Wire Wire Line
+ 7000 3050 6550 3050
+Connection ~ 6550 3050
+Wire Wire Line
+ 7050 4500 7050 4250
+Connection ~ 7050 4250
+$Comp
+L capacitor C2
+U 1 1 6846BDC5
+P 7500 3600
+F 0 "C2" H 7525 3700 50 0000 L CNN
+F 1 "30p" H 7525 3500 50 0000 L CNN
+F 2 "" H 7538 3450 30 0000 C CNN
+F 3 "" H 7500 3600 60 0000 C CNN
+ 1 7500 3600
+ 0 -1 -1 0
+$EndComp
+$Comp
+L resistor R5
+U 1 1 6846BF02
+P 7200 3800
+F 0 "R5" H 7250 3930 50 0000 C CNN
+F 1 "10k" H 7250 3750 50 0000 C CNN
+F 2 "" H 7250 3780 30 0000 C CNN
+F 3 "" V 7250 3850 30 0000 C CNN
+ 1 7200 3800
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 7250 3700 7250 3600
+Wire Wire Line
+ 7250 3600 7350 3600
+Wire Wire Line
+ 7250 4000 7250 4250
+Connection ~ 7250 4250
+Wire Wire Line
+ 7650 3600 9850 3600
+Connection ~ 7850 3600
+Wire Wire Line
+ 7100 2700 7550 2700
+Wire Wire Line
+ 7100 2700 7100 3700
+Wire Wire Line
+ 7100 3700 6750 3700
+Wire Wire Line
+ 6750 3700 6750 3900
+Wire Wire Line
+ 6750 3900 6550 3900
+Connection ~ 6550 3900
+$Comp
+L mosfet_p M14
+U 1 1 6846C432
+P 8650 2700
+F 0 "M14" H 8600 2750 50 0000 R CNN
+F 1 "mosfet_p" H 8700 2850 50 0000 R CNN
+F 2 "" H 8900 2800 29 0000 C CNN
+F 3 "" H 8700 2700 60 0000 C CNN
+ 1 8650 2700
+ -1 0 0 -1
+$EndComp
+$Comp
+L mosfet_p M17
+U 1 1 6846C562
+P 9500 2700
+F 0 "M17" H 9450 2750 50 0000 R CNN
+F 1 "mosfet_p" H 9550 2850 50 0000 R CNN
+F 2 "" H 9750 2800 29 0000 C CNN
+F 3 "" H 9550 2700 60 0000 C CNN
+ 1 9500 2700
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 8800 2700 9350 2700
+$Comp
+L mosfet_n M15
+U 1 1 6846C86E
+P 8700 4050
+F 0 "M15" H 8700 3900 50 0000 R CNN
+F 1 "mosfet_n" H 8800 4000 50 0000 R CNN
+F 2 "" H 9000 3750 29 0000 C CNN
+F 3 "" H 8800 3850 60 0000 C CNN
+ 1 8700 4050
+ -1 0 0 -1
+$EndComp
+Wire Wire Line
+ 8500 2900 8500 4050
+Wire Wire Line
+ 7950 4400 8400 4400
+$Comp
+L mosfet_n M16
+U 1 1 6846CD69
+P 9450 4050
+F 0 "M16" H 9450 3900 50 0000 R CNN
+F 1 "mosfet_n" H 9550 4000 50 0000 R CNN
+F 2 "" H 9750 3750 29 0000 C CNN
+F 3 "" H 9550 3850 60 0000 C CNN
+ 1 9450 4050
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 9650 2900 9650 4050
+Wire Wire Line
+ 8800 4250 9350 4250
+Wire Wire Line
+ 9050 4250 9050 3800
+Wire Wire Line
+ 9050 3800 9650 3800
+Connection ~ 9650 3800
+Connection ~ 9050 4250
+Wire Wire Line
+ 8500 3100 9050 3100
+Wire Wire Line
+ 9050 3100 9050 2700
+Connection ~ 9050 2700
+Connection ~ 8500 3100
+$Comp
+L resistor R6
+U 1 1 6846D2C8
+P 7800 5050
+F 0 "R6" H 7850 5180 50 0000 C CNN
+F 1 "3k" H 7850 5000 50 0000 C CNN
+F 2 "" H 7850 5030 30 0000 C CNN
+F 3 "" V 7850 5100 30 0000 C CNN
+ 1 7800 5050
+ 0 1 1 0
+$EndComp
+$Comp
+L resistor R7
+U 1 1 6846D4F4
+P 8450 5050
+F 0 "R7" H 8500 5180 50 0000 C CNN
+F 1 "3k" H 8500 5000 50 0000 C CNN
+F 2 "" H 8500 5030 30 0000 C CNN
+F 3 "" V 8500 5100 30 0000 C CNN
+ 1 8450 5050
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 7850 4450 7850 4950
+Wire Wire Line
+ 8500 4450 8500 4950
+Wire Wire Line
+ 7350 4700 7850 4700
+Connection ~ 7850 4700
+$Comp
+L eSim_Diode D1
+U 1 1 6846D976
+P 9650 4900
+F 0 "D1" H 9650 5000 50 0000 C CNN
+F 1 "eSim_Diode" H 9650 4800 50 0000 C CNN
+F 2 "" H 9650 4900 60 0000 C CNN
+F 3 "" H 9650 4900 60 0000 C CNN
+ 1 9650 4900
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 9650 4450 9650 4750
+Wire Wire Line
+ 2800 5400 2800 5300
+Wire Wire Line
+ 2200 5400 9750 5400
+Wire Wire Line
+ 9650 5400 9650 5050
+Wire Wire Line
+ 8500 5250 8500 5400
+Connection ~ 8500 5400
+Wire Wire Line
+ 7850 5250 7850 5400
+Connection ~ 7850 5400
+Wire Wire Line
+ 7050 4900 7050 5400
+Connection ~ 7050 5400
+Wire Wire Line
+ 6950 4850 6950 5400
+Connection ~ 6950 5400
+Wire Wire Line
+ 6650 4850 6650 5400
+Connection ~ 6650 5400
+Wire Wire Line
+ 6550 4900 6550 5400
+Connection ~ 6550 5400
+Wire Wire Line
+ 5700 4900 5700 5400
+Connection ~ 5700 5400
+Wire Wire Line
+ 5600 4850 5600 5400
+Connection ~ 5600 5400
+Wire Wire Line
+ 5250 4900 5250 5400
+Connection ~ 5250 5400
+Wire Wire Line
+ 5350 4850 5350 5400
+Connection ~ 5350 5400
+Wire Wire Line
+ 4200 5300 4200 5400
+Connection ~ 4200 5400
+Wire Wire Line
+ 4300 4800 4300 5400
+Connection ~ 4300 5400
+Wire Wire Line
+ 2700 5400 2700 4800
+Connection ~ 2800 5400
+Wire Wire Line
+ 8150 4400 8150 5400
+Connection ~ 8150 5400
+Connection ~ 8150 4400
+Wire Wire Line
+ 9750 5400 9750 4400
+Connection ~ 9650 5400
+Wire Wire Line
+ 3100 2250 3100 3750
+Wire Wire Line
+ 3100 2300 9650 2300
+Wire Wire Line
+ 9650 2300 9650 2500
+Connection ~ 3100 3750
+Wire Wire Line
+ 3650 2300 3650 2500
+Connection ~ 3650 2300
+Wire Wire Line
+ 3550 2850 3450 2850
+Wire Wire Line
+ 5250 2300 5250 2500
+Connection ~ 5250 2300
+Wire Wire Line
+ 5350 2850 5450 2850
+Wire Wire Line
+ 3450 2850 3450 2450
+Wire Wire Line
+ 3450 2450 3650 2450
+Connection ~ 3650 2450
+Wire Wire Line
+ 5450 2850 5450 2400
+Wire Wire Line
+ 5450 2400 5250 2400
+Connection ~ 5250 2400
+Wire Wire Line
+ 6550 2300 6550 2500
+Connection ~ 6550 2300
+Wire Wire Line
+ 6450 2850 6350 2850
+Wire Wire Line
+ 6350 2850 6350 2400
+Wire Wire Line
+ 6350 2400 6550 2400
+Connection ~ 6550 2400
+Wire Wire Line
+ 7850 2300 7850 2500
+Connection ~ 7850 2300
+Wire Wire Line
+ 7950 2850 8050 2850
+Wire Wire Line
+ 8050 2850 8050 2400
+Wire Wire Line
+ 8050 2400 7850 2400
+Connection ~ 7850 2400
+Wire Wire Line
+ 8500 2300 8500 2500
+Connection ~ 8500 2300
+Wire Wire Line
+ 8400 2850 8300 2850
+Wire Wire Line
+ 8300 2850 8300 2400
+Wire Wire Line
+ 8300 2400 8500 2400
+Connection ~ 8500 2400
+Wire Wire Line
+ 9750 2850 9850 2850
+Wire Wire Line
+ 9850 2850 9850 2400
+Wire Wire Line
+ 9850 2400 9650 2400
+Connection ~ 9650 2400
+Wire Wire Line
+ 4500 4300 4200 4300
+Connection ~ 4200 4300
+Connection ~ 4500 4300
+Wire Wire Line
+ 4450 2700 4450 3400
+Wire Wire Line
+ 4450 3400 8500 3400
+Connection ~ 8500 3400
+Connection ~ 4450 2700
+$Comp
+L PORT U1
+U 1 1 684725F9
+P 1950 2250
+F 0 "U1" H 2000 2350 30 0000 C CNN
+F 1 "PORT" H 1950 2250 30 0000 C CNN
+F 2 "" H 1950 2250 60 0000 C CNN
+F 3 "" H 1950 2250 60 0000 C CNN
+ 1 1950 2250
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 2200 2250 3100 2250
+Connection ~ 3100 2300
+$Comp
+L PORT U1
+U 2 1 684729AF
+P 1950 3600
+F 0 "U1" H 2000 3700 30 0000 C CNN
+F 1 "PORT" H 1950 3600 30 0000 C CNN
+F 2 "" H 1950 3600 60 0000 C CNN
+F 3 "" H 1950 3600 60 0000 C CNN
+ 2 1950 3600
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 2200 3600 2500 3600
+$Comp
+L PORT U1
+U 3 1 68472D8B
+P 1950 4000
+F 0 "U1" H 2000 4100 30 0000 C CNN
+F 1 "PORT" H 1950 4000 30 0000 C CNN
+F 2 "" H 1950 4000 60 0000 C CNN
+F 3 "" H 1950 4000 60 0000 C CNN
+ 3 1950 4000
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 4500 3600 4850 3600
+$Comp
+L PORT U1
+U 4 1 684730EA
+P 1950 5400
+F 0 "U1" H 2000 5500 30 0000 C CNN
+F 1 "PORT" H 1950 5400 30 0000 C CNN
+F 2 "" H 1950 5400 60 0000 C CNN
+F 3 "" H 1950 5400 60 0000 C CNN
+ 4 1950 5400
+ 1 0 0 -1
+$EndComp
+Connection ~ 2700 5400
+$Comp
+L PORT U1
+U 5 1 68473772
+P 10100 3600
+F 0 "U1" H 10150 3700 30 0000 C CNN
+F 1 "PORT" H 10100 3600 30 0000 C CNN
+F 2 "" H 10100 3600 60 0000 C CNN
+F 3 "" H 10100 3600 60 0000 C CNN
+ 5 10100 3600
+ -1 0 0 1
+$EndComp
+Text Label 2350 2250 0 60 ~ 0
+VDD
+Text Label 2300 3600 0 60 ~ 0
+INV
+Text Label 2350 5400 0 60 ~ 0
+VSS
+Text Label 2400 4000 0 60 ~ 0
+NON_INV
+Text Label 8700 3600 0 60 ~ 0
+OUT
+Wire Wire Line
+ 4850 3600 4850 4000
+Wire Wire Line
+ 4850 4000 2200 4000
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221.sub b/library/SubcircuitLibrary/TLV2221/TLV2221.sub
new file mode 100644
index 00000000..9777eee4
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221.sub
@@ -0,0 +1,36 @@
+* Subcircuit TLV2221
+.subckt TLV2221 /vdd /inv /non_inv /vss /out
+* c:\users\hp\onedrive\documents\fossee\esim\library\subcircuitlibrary\tlv2221\tlv2221.cir
+.include NMOS-180nm.lib
+.include PMOS-180nm.lib
+.include D.lib
+m1 net-_m1-pad1_ /inv net-_m1-pad3_ /vdd CMOSP W=100u L=100u M=1
+m5 net-_m1-pad1_ /non_inv net-_m11-pad1_ /vdd CMOSP W=100u L=100u M=1
+m2 net-_m1-pad3_ net-_m1-pad3_ net-_m2-pad3_ /vss CMOSN W=100u L=100u M=1
+m4 net-_m11-pad1_ net-_m1-pad3_ net-_m4-pad3_ /vss CMOSN W=100u L=100u M=1
+r1 net-_m2-pad3_ /vss 3k
+r2 net-_m4-pad3_ /vss 3k
+m3 /vdd net-_m14-pad2_ net-_m1-pad1_ /vdd CMOSP W=100u L=100u M=1
+m7 /vdd net-_m14-pad2_ net-_m6-pad1_ /vdd CMOSP W=100u L=100u M=1
+m6 net-_m6-pad1_ net-_m11-pad1_ /vss /vss CMOSN W=100u L=100u M=1
+m10 /vdd net-_c1-pad2_ net-_c1-pad2_ /vdd CMOSP W=100u L=100u M=1
+m9 net-_m13-pad2_ net-_m6-pad1_ /vss /vss CMOSN W=100u L=100u M=1
+r3 net-_m6-pad1_ net-_c1-pad1_ 100k
+c1 net-_c1-pad1_ net-_c1-pad2_ 30p
+m8 net-_m6-pad1_ net-_m6-pad1_ /vss /vss CMOSN W=100u L=100u M=1
+r4 net-_c1-pad2_ net-_m13-pad2_ 39k
+m13 /vdd net-_m13-pad2_ /out /vdd CMOSP W=100u L=100u M=1
+m12 /out net-_m11-pad1_ net-_m11-pad2_ /vss CMOSN W=100u L=100u M=1
+m11 net-_m11-pad1_ net-_m11-pad2_ /vss /vss CMOSN W=100u L=100u M=1
+c2 net-_c2-pad1_ /out 30p
+r5 net-_c2-pad1_ net-_m11-pad1_ 10k
+m14 /vdd net-_m14-pad2_ net-_m14-pad2_ /vdd CMOSP W=100u L=100u M=1
+m17 /vdd net-_m14-pad2_ net-_m15-pad2_ /vdd CMOSP W=100u L=100u M=1
+m15 net-_m14-pad2_ net-_m15-pad2_ net-_m15-pad3_ /vss CMOSN W=100u L=100u M=1
+m16 net-_m15-pad2_ net-_m15-pad2_ net-_d1-pad1_ /vss CMOSN W=100u L=100u M=1
+r6 net-_m11-pad2_ /vss 3k
+r7 net-_m15-pad3_ /vss 3k
+d1 net-_d1-pad1_ /vss 1N4148
+* Control Statements
+
+.ends TLV2221 \ No newline at end of file
diff --git a/library/SubcircuitLibrary/TLV2221/TLV2221_Previous_Values.xml b/library/SubcircuitLibrary/TLV2221/TLV2221_Previous_Values.xml
new file mode 100644
index 00000000..1b34579f
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/TLV2221_Previous_Values.xml
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model /><devicemodel><m1><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m1><m5><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m5><m2><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m2><m4><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m4><m3><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m3><m7><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m7><m6><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m6><m10><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m10><m9><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m9><m8><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m8><m13><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m13><m12><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m12><m11><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m11><m14><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m14><m17><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m17><m15><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m15><m16><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m16><d1><field>C:\Users\HP\OneDrive\Documents\FOSSEE\eSim\library\deviceModelLibrary\Diode\D.lib</field></d1></devicemodel><subcircuit /><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">sec</field4><field5 name="Step Combo">sec</field5><field6 name="Stop Combo">sec</field6></tran></analysis></KicadtoNgspice> \ No newline at end of file
diff --git a/library/SubcircuitLibrary/TLV2221/analysis b/library/SubcircuitLibrary/TLV2221/analysis
new file mode 100644
index 00000000..ebd5c0a9
--- /dev/null
+++ b/library/SubcircuitLibrary/TLV2221/analysis
@@ -0,0 +1 @@
+.tran 0e-00 0e-00 0e-00 \ No newline at end of file