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authorSumanto Kar2025-03-01 19:42:17 +0530
committerGitHub2025-03-01 19:42:17 +0530
commite9f4928f44ecbc9a71ddf57bb6ce0d4d751e49b1 (patch)
treeee8f256c7b538dc2d708ec62a8bd3df8b1bcbb33 /library/SubcircuitLibrary/OP497
parent311d0244d6093ebdccee00d072016b7a7a1c9372 (diff)
parent9c5e5f7676df9284cef1ec408b0b61faea7811a8 (diff)
downloadeSim-e9f4928f44ecbc9a71ddf57bb6ce0d4d751e49b1.tar.gz
eSim-e9f4928f44ecbc9a71ddf57bb6ce0d4d751e49b1.tar.bz2
eSim-e9f4928f44ecbc9a71ddf57bb6ce0d4d751e49b1.zip
Merge pull request #304 from Manimaran-tech/add-sn74LS11-subcircuitHEADmaster
Subcircuit Files of ICs(Contributor : Manimaran K)
Diffstat (limited to 'library/SubcircuitLibrary/OP497')
-rw-r--r--library/SubcircuitLibrary/OP497/D.lib2
-rw-r--r--library/SubcircuitLibrary/OP497/NPN.lib4
-rw-r--r--library/SubcircuitLibrary/OP497/OP497_Subcircuit-cache.lib145
-rw-r--r--library/SubcircuitLibrary/OP497/OP497_Subcircuit.cir46
-rw-r--r--library/SubcircuitLibrary/OP497/OP497_Subcircuit.cir.out50
-rw-r--r--library/SubcircuitLibrary/OP497/OP497_Subcircuit.pro73
-rw-r--r--library/SubcircuitLibrary/OP497/OP497_Subcircuit.sch801
-rw-r--r--library/SubcircuitLibrary/OP497/OP497_Subcircuit.sub44
-rw-r--r--library/SubcircuitLibrary/OP497/OP497_Subcircuit_Previous_Values.xml1
-rw-r--r--library/SubcircuitLibrary/OP497/PNP.lib4
-rw-r--r--library/SubcircuitLibrary/OP497/analysis1
11 files changed, 1171 insertions, 0 deletions
diff --git a/library/SubcircuitLibrary/OP497/D.lib b/library/SubcircuitLibrary/OP497/D.lib
new file mode 100644
index 00000000..f53bf3e0
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/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/OP497/NPN.lib b/library/SubcircuitLibrary/OP497/NPN.lib
new file mode 100644
index 00000000..be5f3073
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/NPN.lib
@@ -0,0 +1,4 @@
+.model Q2N2222 NPN( Is=14.34f Xti=3 Eg=1.11 Vaf=74.03 Bf=400 Ne=1.307
++ Ise=14.34f Ikf=0.2847 Xtb=1.5 Br=6.092 Nc=2 Isc=0 Ikr=0 Rc=1 Cjc=7.306p
++ Mjc=0.3416 Vjc=0.75 Fc=0.5 Cje=22.01p Mje=0.377 Vje=0.75 Tr=46.91n Tf=411.1p
++ Itf=0.6 Vtf=1.7 Xtf=3 Rb=10)
diff --git a/library/SubcircuitLibrary/OP497/OP497_Subcircuit-cache.lib b/library/SubcircuitLibrary/OP497/OP497_Subcircuit-cache.lib
new file mode 100644
index 00000000..76ef5bfc
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/OP497_Subcircuit-cache.lib
@@ -0,0 +1,145 @@
+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_NPN
+#
+DEF eSim_NPN Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_NPN" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+ALIAS BC547 Q2N2222
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F
+X C 1 100 200 100 D 50 50 1 1 P
+X B 2 -200 0 225 R 50 50 1 1 P
+X E 3 100 -200 100 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_PNP
+#
+DEF eSim_PNP Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_PNP" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 90 -70 70 -90 50 -50 90 -70 90 -70 F
+X C 1 100 200 100 D 50 50 1 1 P
+X B 2 -200 0 225 R 50 50 1 1 P
+X E 3 100 -200 100 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/OP497/OP497_Subcircuit.cir b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.cir
new file mode 100644
index 00000000..3e749818
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.cir
@@ -0,0 +1,46 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\OP497_Subcircuit\OP497_Subcircuit.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 02/04/25 21:20:34
+
+* 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: /
+R1 Net-_R1-Pad1_ Net-_Q12-Pad1_ 2.5k
+Q1 Net-_Q1-Pad1_ ? Net-_Q1-Pad3_ eSim_NPN
+Q2 Net-_Q1-Pad1_ Net-_Q1-Pad3_ Net-_Q12-Pad1_ eSim_NPN
+Q3 Net-_Q3-Pad1_ Net-_Q12-Pad1_ Net-_C3-Pad2_ eSim_NPN
+R2 Net-_R2-Pad1_ Net-_Q1-Pad3_ 2.5k
+R3 Net-_Q1-Pad1_ Net-_Q7-Pad3_ 10k
+Q6 Net-_Q5-Pad3_ Net-_Q1-Pad3_ Net-_C3-Pad2_ eSim_NPN
+Q4 Net-_C1-Pad2_ Net-_C1-Pad1_ Net-_Q3-Pad1_ eSim_NPN
+Q5 Net-_C2-Pad1_ Net-_C1-Pad1_ Net-_Q5-Pad3_ eSim_NPN
+R4 Net-_C1-Pad1_ Net-_C1-Pad2_ 10k
+R5 Net-_C1-Pad1_ Net-_C2-Pad1_ 10k
+Q8 Net-_C1-Pad1_ Net-_C1-Pad1_ Net-_Q7-Pad3_ eSim_NPN
+Q7 Net-_C3-Pad2_ Net-_C3-Pad2_ Net-_Q7-Pad3_ eSim_PNP
+Q9 Net-_Q10-Pad3_ Net-_Q14-Pad1_ Net-_C3-Pad2_ eSim_NPN
+Q10 Net-_Q1-Pad3_ Net-_C3-Pad2_ Net-_Q10-Pad3_ eSim_PNP
+Q12 Net-_Q12-Pad1_ Net-_C3-Pad2_ Net-_Q10-Pad3_ eSim_PNP
+Q14 Net-_Q14-Pad1_ Net-_C3-Pad2_ Net-_Q10-Pad3_ eSim_PNP
+Q11 Net-_Q10-Pad3_ Net-_C3-Pad2_ Net-_C1-Pad1_ eSim_PNP
+Q13 Net-_C3-Pad2_ Net-_C3-Pad2_ Net-_C1-Pad1_ eSim_PNP
+C1 Net-_C1-Pad1_ Net-_C1-Pad2_ 10nF
+Q15 Net-_Q15-Pad1_ Net-_C1-Pad2_ Net-_C1-Pad1_ eSim_PNP
+Q18 Net-_C3-Pad1_ Net-_C2-Pad1_ Net-_C1-Pad1_ eSim_PNP
+C2 Net-_C2-Pad1_ Net-_C2-Pad2_ 10pF
+R6 Net-_C2-Pad2_ Net-_C3-Pad1_ 10k
+D1 Net-_C1-Pad1_ Net-_D1-Pad2_ eSim_Diode
+D2 Net-_D1-Pad2_ Net-_C3-Pad2_ eSim_Diode
+Q16 Net-_Q15-Pad1_ Net-_Q15-Pad1_ Net-_C3-Pad2_ eSim_NPN
+Q17 Net-_C3-Pad1_ Net-_Q15-Pad1_ Net-_C3-Pad2_ eSim_NPN
+C3 Net-_C3-Pad1_ Net-_C3-Pad2_ 10nF
+Q19 Net-_Q19-Pad1_ Net-_C3-Pad1_ Net-_C3-Pad2_ eSim_NPN
+Q21 Net-_C3-Pad2_ Net-_C3-Pad2_ Net-_D3-Pad2_ eSim_PNP
+Q23 Net-_C3-Pad2_ Net-_C3-Pad2_ Net-_Q22-Pad3_ eSim_PNP
+D3 Net-_C1-Pad1_ Net-_D3-Pad2_ eSim_Diode
+Q20 Net-_C1-Pad1_ Net-_C1-Pad1_ Net-_Q19-Pad1_ eSim_NPN
+Q22 Net-_C1-Pad1_ Net-_C1-Pad1_ Net-_Q22-Pad3_ eSim_NPN
+U1 Net-_R1-Pad1_ Net-_R2-Pad1_ Net-_Q22-Pad3_ Net-_C1-Pad1_ Net-_C3-Pad2_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/OP497/OP497_Subcircuit.cir.out b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.cir.out
new file mode 100644
index 00000000..869eda86
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.cir.out
@@ -0,0 +1,50 @@
+* c:\fossee\esim\library\subcircuitlibrary\op497_subcircuit\op497_subcircuit.cir
+
+.include NPN.lib
+.include PNP.lib
+.include D.lib
+r1 net-_r1-pad1_ net-_q12-pad1_ 2.5k
+q1 net-_q1-pad1_ ? net-_q1-pad3_ Q2N2222
+q2 net-_q1-pad1_ net-_q1-pad3_ net-_q12-pad1_ Q2N2222
+q3 net-_q3-pad1_ net-_q12-pad1_ net-_c3-pad2_ Q2N2222
+r2 net-_r2-pad1_ net-_q1-pad3_ 2.5k
+r3 net-_q1-pad1_ net-_q7-pad3_ 10k
+q6 net-_q5-pad3_ net-_q1-pad3_ net-_c3-pad2_ Q2N2222
+q4 net-_c1-pad2_ net-_c1-pad1_ net-_q3-pad1_ Q2N2222
+q5 net-_c2-pad1_ net-_c1-pad1_ net-_q5-pad3_ Q2N2222
+r4 net-_c1-pad1_ net-_c1-pad2_ 10k
+r5 net-_c1-pad1_ net-_c2-pad1_ 10k
+q8 net-_c1-pad1_ net-_c1-pad1_ net-_q7-pad3_ Q2N2222
+q7 net-_c3-pad2_ net-_c3-pad2_ net-_q7-pad3_ Q2N2907A
+q9 net-_q10-pad3_ net-_q14-pad1_ net-_c3-pad2_ Q2N2222
+q10 net-_q1-pad3_ net-_c3-pad2_ net-_q10-pad3_ Q2N2907A
+q12 net-_q12-pad1_ net-_c3-pad2_ net-_q10-pad3_ Q2N2907A
+q14 net-_q14-pad1_ net-_c3-pad2_ net-_q10-pad3_ Q2N2907A
+q11 net-_q10-pad3_ net-_c3-pad2_ net-_c1-pad1_ Q2N2907A
+q13 net-_c3-pad2_ net-_c3-pad2_ net-_c1-pad1_ Q2N2907A
+c1 net-_c1-pad1_ net-_c1-pad2_ 10pf
+q15 net-_q15-pad1_ net-_c1-pad2_ net-_c1-pad1_ Q2N2907A
+q18 net-_c3-pad1_ net-_c2-pad1_ net-_c1-pad1_ Q2N2907A
+c2 net-_c2-pad1_ net-_c2-pad2_ 10pf
+r6 net-_c2-pad2_ net-_c3-pad1_ 10k
+d1 net-_c1-pad1_ net-_d1-pad2_ 1N4148
+d2 net-_d1-pad2_ net-_c3-pad2_ 1N4148
+q16 net-_q15-pad1_ net-_q15-pad1_ net-_c3-pad2_ Q2N2222
+q17 net-_c3-pad1_ net-_q15-pad1_ net-_c3-pad2_ Q2N2222
+c3 net-_c3-pad1_ net-_c3-pad2_ 10uf
+q19 net-_q19-pad1_ net-_c3-pad1_ net-_c3-pad2_ Q2N2222
+q21 net-_c3-pad2_ net-_c3-pad2_ net-_d3-pad2_ Q2N2907A
+q23 net-_c3-pad2_ net-_c3-pad2_ net-_q22-pad3_ Q2N2907A
+d3 net-_c1-pad1_ net-_d3-pad2_ 1N4148
+q20 net-_c1-pad1_ net-_c1-pad1_ net-_q19-pad1_ Q2N2222
+q22 net-_c1-pad1_ net-_c1-pad1_ net-_q22-pad3_ Q2N2222
+* u1 net-_r1-pad1_ net-_r2-pad1_ net-_c1-pad1_ net-_c3-pad2_ net-_q22-pad3_ 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/OP497/OP497_Subcircuit.pro b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.pro
new file mode 100644
index 00000000..e27a398b
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.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/OP497/OP497_Subcircuit.sch b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.sch
new file mode 100644
index 00000000..4f39bc9c
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.sch
@@ -0,0 +1,801 @@
+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
+LIBS:OP497_Subcircuit-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L resistor R1
+U 1 1 679F6A14
+P 1680 3080
+F 0 "R1" H 1730 3210 50 0000 C CNN
+F 1 "2.5k" H 1730 3030 50 0000 C CNN
+F 2 "" H 1730 3060 30 0000 C CNN
+F 3 "" V 1730 3130 30 0000 C CNN
+ 1 1680 3080
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q1
+U 1 1 679F6B29
+P 2200 3240
+F 0 "Q1" H 2100 3290 50 0000 R CNN
+F 1 "eSim_NPN" H 2150 3390 50 0000 R CNN
+F 2 "" H 2400 3340 29 0000 C CNN
+F 3 "" H 2200 3240 60 0000 C CNN
+ 1 2200 3240
+ 0 1 1 0
+$EndComp
+$Comp
+L eSim_NPN Q2
+U 1 1 679F6B86
+P 2460 3680
+F 0 "Q2" H 2360 3730 50 0000 R CNN
+F 1 "eSim_NPN" H 2410 3830 50 0000 R CNN
+F 2 "" H 2660 3780 29 0000 C CNN
+F 3 "" H 2460 3680 60 0000 C CNN
+ 1 2460 3680
+ 0 1 -1 0
+$EndComp
+$Comp
+L eSim_NPN Q3
+U 1 1 679F6C10
+P 2970 3030
+F 0 "Q3" H 2870 3080 50 0000 R CNN
+F 1 "eSim_NPN" H 2920 3180 50 0000 R CNN
+F 2 "" H 3170 3130 29 0000 C CNN
+F 3 "" H 2970 3030 60 0000 C CNN
+ 1 2970 3030
+ 1 0 0 -1
+$EndComp
+$Comp
+L resistor R2
+U 1 1 679F6C82
+P 1700 3630
+F 0 "R2" H 1750 3760 50 0000 C CNN
+F 1 "2.5k" H 1750 3580 50 0000 C CNN
+F 2 "" H 1750 3610 30 0000 C CNN
+F 3 "" V 1750 3680 30 0000 C CNN
+ 1 1700 3630
+ 1 0 0 -1
+$EndComp
+$Comp
+L resistor R3
+U 1 1 67A21583
+P 2850 3470
+F 0 "R3" H 2900 3600 50 0000 C CNN
+F 1 "10k" H 2900 3420 50 0000 C CNN
+F 2 "" H 2900 3450 30 0000 C CNN
+F 3 "" V 2900 3520 30 0000 C CNN
+ 1 2850 3470
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q6
+U 1 1 67A215FD
+P 3850 3030
+F 0 "Q6" H 3750 3080 50 0000 R CNN
+F 1 "eSim_NPN" H 3800 3180 50 0000 R CNN
+F 2 "" H 4050 3130 29 0000 C CNN
+F 3 "" H 3850 3030 60 0000 C CNN
+ 1 3850 3030
+ -1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q4
+U 1 1 67A216BC
+P 3170 2530
+F 0 "Q4" H 3070 2580 50 0000 R CNN
+F 1 "eSim_NPN" H 3120 2680 50 0000 R CNN
+F 2 "" H 3370 2630 29 0000 C CNN
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+ 1 9370 3310
+ 0 1 1 0
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+U 1 1 67A247E0
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+F 2 "" H 9370 2660 29 0000 C CNN
+F 3 "" H 9170 2560 60 0000 C CNN
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+$EndComp
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+$EndComp
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+U 1 1 67A24ED7
+P 1050 3030
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+F 1 "PORT" H 1050 3030 30 0000 C CNN
+F 2 "" H 1050 3030 60 0000 C CNN
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+ 1 1050 3030
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 67A2506E
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+F 1 "PORT" H 1050 3580 30 0000 C CNN
+F 2 "" H 1050 3580 60 0000 C CNN
+F 3 "" H 1050 3580 60 0000 C CNN
+ 2 1050 3580
+ 1 0 0 -1
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+ 3370 2530 3450 2530
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+ 5270 2550 5270 2510
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+$Comp
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+U 3 1 67A3C939
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+F 1 "PORT" H 10720 3140 30 0000 C CNN
+F 2 "" H 10720 3140 60 0000 C CNN
+F 3 "" H 10720 3140 60 0000 C CNN
+ 3 10720 3140
+ -1 0 0 1
+$EndComp
+$Comp
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+U 4 1 67A3DAF1
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+F 1 "PORT" H 10220 1590 30 0000 C CNN
+F 2 "" H 10220 1590 60 0000 C CNN
+F 3 "" H 10220 1590 60 0000 C CNN
+ 4 10220 1590
+ -1 0 0 1
+$EndComp
+$Comp
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+U 5 1 67A3DE72
+P 10330 4980
+F 0 "U1" H 10380 5080 30 0000 C CNN
+F 1 "PORT" H 10330 4980 30 0000 C CNN
+F 2 "" H 10330 4980 60 0000 C CNN
+F 3 "" H 10330 4980 60 0000 C CNN
+ 5 10330 4980
+ -1 0 0 1
+$EndComp
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/OP497/OP497_Subcircuit.sub b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.sub
new file mode 100644
index 00000000..9b3289d6
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/OP497_Subcircuit.sub
@@ -0,0 +1,44 @@
+* Subcircuit OP497_Subcircuit
+.subckt OP497_Subcircuit net-_r1-pad1_ net-_r2-pad1_ net-_c1-pad1_ net-_c3-pad2_ net-_q22-pad3_
+* c:\fossee\esim\library\subcircuitlibrary\op497_subcircuit\op497_subcircuit.cir
+.include NPN.lib
+.include PNP.lib
+.include D.lib
+r1 net-_r1-pad1_ net-_q12-pad1_ 2.5k
+q1 net-_q1-pad1_ ? net-_q1-pad3_ Q2N2222
+q2 net-_q1-pad1_ net-_q1-pad3_ net-_q12-pad1_ Q2N2222
+q3 net-_q3-pad1_ net-_q12-pad1_ net-_c3-pad2_ Q2N2222
+r2 net-_r2-pad1_ net-_q1-pad3_ 2.5k
+r3 net-_q1-pad1_ net-_q7-pad3_ 10k
+q6 net-_q5-pad3_ net-_q1-pad3_ net-_c3-pad2_ Q2N2222
+q4 net-_c1-pad2_ net-_c1-pad1_ net-_q3-pad1_ Q2N2222
+q5 net-_c2-pad1_ net-_c1-pad1_ net-_q5-pad3_ Q2N2222
+r4 net-_c1-pad1_ net-_c1-pad2_ 10k
+r5 net-_c1-pad1_ net-_c2-pad1_ 10k
+q8 net-_c1-pad1_ net-_c1-pad1_ net-_q7-pad3_ Q2N2222
+q7 net-_c3-pad2_ net-_c3-pad2_ net-_q7-pad3_ Q2N2907A
+q9 net-_q10-pad3_ net-_q14-pad1_ net-_c3-pad2_ Q2N2222
+q10 net-_q1-pad3_ net-_c3-pad2_ net-_q10-pad3_ Q2N2907A
+q12 net-_q12-pad1_ net-_c3-pad2_ net-_q10-pad3_ Q2N2907A
+q14 net-_q14-pad1_ net-_c3-pad2_ net-_q10-pad3_ Q2N2907A
+q11 net-_q10-pad3_ net-_c3-pad2_ net-_c1-pad1_ Q2N2907A
+q13 net-_c3-pad2_ net-_c3-pad2_ net-_c1-pad1_ Q2N2907A
+c1 net-_c1-pad1_ net-_c1-pad2_ 10pf
+q15 net-_q15-pad1_ net-_c1-pad2_ net-_c1-pad1_ Q2N2907A
+q18 net-_c3-pad1_ net-_c2-pad1_ net-_c1-pad1_ Q2N2907A
+c2 net-_c2-pad1_ net-_c2-pad2_ 10pf
+r6 net-_c2-pad2_ net-_c3-pad1_ 10k
+d1 net-_c1-pad1_ net-_d1-pad2_ 1N4148
+d2 net-_d1-pad2_ net-_c3-pad2_ 1N4148
+q16 net-_q15-pad1_ net-_q15-pad1_ net-_c3-pad2_ Q2N2222
+q17 net-_c3-pad1_ net-_q15-pad1_ net-_c3-pad2_ Q2N2222
+c3 net-_c3-pad1_ net-_c3-pad2_ 10uf
+q19 net-_q19-pad1_ net-_c3-pad1_ net-_c3-pad2_ Q2N2222
+q21 net-_c3-pad2_ net-_c3-pad2_ net-_d3-pad2_ Q2N2907A
+q23 net-_c3-pad2_ net-_c3-pad2_ net-_q22-pad3_ Q2N2907A
+d3 net-_c1-pad1_ net-_d3-pad2_ 1N4148
+q20 net-_c1-pad1_ net-_c1-pad1_ net-_q19-pad1_ Q2N2222
+q22 net-_c1-pad1_ net-_c1-pad1_ net-_q22-pad3_ Q2N2222
+* Control Statements
+
+.ends OP497_Subcircuit \ No newline at end of file
diff --git a/library/SubcircuitLibrary/OP497/OP497_Subcircuit_Previous_Values.xml b/library/SubcircuitLibrary/OP497/OP497_Subcircuit_Previous_Values.xml
new file mode 100644
index 00000000..bb0cc8b7
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/OP497_Subcircuit_Previous_Values.xml
@@ -0,0 +1 @@
+<KicadtoNgspice><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><source /><model /><devicemodel><q1><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q1><q2><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q2><q3><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q3><q6><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q6><q4><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q4><q5><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q5><q8><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q8><q7><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q7><q9><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q9><q10><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q10><q12><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q12><q14><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q14><q11><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q11><q13><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q13><q15><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q15><q18><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q18><d1><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Diode\D.lib</field></d1><d2><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Diode\D.lib</field></d2><q16><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q16><q17><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q17><q19><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q19><q21><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q21><q23><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q23><d3><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Diode\D.lib</field></d3><q20><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q20><q22><field>C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q22></devicemodel><subcircuit /></KicadtoNgspice> \ No newline at end of file
diff --git a/library/SubcircuitLibrary/OP497/PNP.lib b/library/SubcircuitLibrary/OP497/PNP.lib
new file mode 100644
index 00000000..7edda0ea
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/PNP.lib
@@ -0,0 +1,4 @@
+.model Q2N2907A PNP(Is=650.6E-18 Xti=3 Eg=1.11 Vaf=115.7 Bf=231.7 Ne=1.829
++ Ise=54.81f Ikf=1.079 Xtb=1.5 Br=3.563 Nc=2 Isc=0 Ikr=0 Rc=.715
++ Cjc=14.76p Mjc=.5383 Vjc=.75 Fc=.5 Cje=19.82p Mje=.3357 Vje=.75
++ Tr=111.3n Tf=603.7p Itf=.65 Vtf=5 Xtf=1.7 Rb=10)
diff --git a/library/SubcircuitLibrary/OP497/analysis b/library/SubcircuitLibrary/OP497/analysis
new file mode 100644
index 00000000..ebd5c0a9
--- /dev/null
+++ b/library/SubcircuitLibrary/OP497/analysis
@@ -0,0 +1 @@
+.tran 0e-00 0e-00 0e-00 \ No newline at end of file