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authorSumanto Kar2025-06-14 17:58:58 +0530
committerGitHub2025-06-14 17:58:58 +0530
commiteaf176100fc3c4eb20dab7f8293fa5d09f3409da (patch)
tree19078474dd4fe389cb4a0496df56d2cf56fe2273 /library/SubcircuitLibrary/esim_ic_files/sn54als573
parent7975bc597123cab9d82f26262ea23f1e03282422 (diff)
parentfe3e9dcb6f62796ff392d7ec68febbd0a82e318b (diff)
downloadeSim-master.tar.gz
eSim-master.tar.bz2
eSim-master.zip
Merge pull request #363 from Shanthipriya20/masterHEADmaster
Subcircuitfiles Files of ICs (Contributor : Shanthi priya)
Diffstat (limited to 'library/SubcircuitLibrary/esim_ic_files/sn54als573')
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375-cache.lib94
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.cir16
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.cir.out32
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.pro73
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.sch192
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.sub26
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375_Previous_Values.xml1
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/analysis1
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373-cache.lib91
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.cir28
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.cir.out57
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.pro73
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.sch574
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.sub51
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373_Previous_Values.xml1
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573-cache.lib172
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.cir32
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.cir.out51
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.pro73
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.proj1
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.sch614
-rw-r--r--library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573_Previous_Values.xml1
22 files changed, 2254 insertions, 0 deletions
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375-cache.lib b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375-cache.lib
new file mode 100644
index 00000000..c743d042
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375-cache.lib
@@ -0,0 +1,94 @@
+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
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_inverter
+#
+DEF d_inverter U 0 40 Y Y 1 F N
+F0 "U" 0 -100 60 H V C CNN
+F1 "d_inverter" 0 150 60 H V C CNN
+F2 "" 50 -50 60 H V C CNN
+F3 "" 50 -50 60 H V C CNN
+DRAW
+P 4 0 1 0 -100 50 -100 -50 100 0 -100 50 N
+X ~ 1 -300 0 200 R 50 50 1 1 I
+X ~ 2 300 0 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_nor
+#
+DEF d_nor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nor" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.cir b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.cir
new file mode 100644
index 00000000..c3a71da2
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.cir
@@ -0,0 +1,16 @@
+* C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375\4d_375.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 05/10/25 10:11:18
+
+* 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: /
+U2 Net-_U1-Pad2_ Net-_U2-Pad2_ d_inverter
+U3 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U3-Pad3_ d_and
+U4 Net-_U2-Pad2_ Net-_U1-Pad4_ Net-_U4-Pad3_ d_and
+U5 Net-_U3-Pad3_ Net-_U4-Pad3_ Net-_U1-Pad3_ d_nor
+U6 Net-_U1-Pad3_ Net-_U1-Pad4_ d_inverter
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.cir.out b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.cir.out
new file mode 100644
index 00000000..8f3125d0
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.cir.out
@@ -0,0 +1,32 @@
+* c:\users\shanthipriya\desktop\madeeasy\fossee\esim\library\subcircuitlibrary\4d_375\4d_375.cir
+
+* u2 net-_u1-pad2_ net-_u2-pad2_ d_inverter
+* u3 net-_u1-pad1_ net-_u1-pad2_ net-_u3-pad3_ d_and
+* u4 net-_u2-pad2_ net-_u1-pad4_ net-_u4-pad3_ d_and
+* u5 net-_u3-pad3_ net-_u4-pad3_ net-_u1-pad3_ d_nor
+* u6 net-_u1-pad3_ net-_u1-pad4_ d_inverter
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 net-_u1-pad2_ net-_u2-pad2_ u2
+a2 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u3-pad3_ u3
+a3 [net-_u2-pad2_ net-_u1-pad4_ ] net-_u4-pad3_ u4
+a4 [net-_u3-pad3_ net-_u4-pad3_ ] net-_u1-pad3_ u5
+a5 net-_u1-pad3_ net-_u1-pad4_ u6
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u2 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u4 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u5 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u6 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.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/esim_ic_files/sn54als573/4d_375.pro b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.pro
new file mode 100644
index 00000000..e27a398b
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.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/esim_ic_files/sn54als573/4d_375.sch b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.sch
new file mode 100644
index 00000000..fd00405b
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.sch
@@ -0,0 +1,192 @@
+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
+$Comp
+L d_inverter U2
+U 1 1 681ED689
+P 3400 3450
+F 0 "U2" H 3400 3350 60 0000 C CNN
+F 1 "d_inverter" H 3400 3600 60 0000 C CNN
+F 2 "" H 3450 3400 60 0000 C CNN
+F 3 "" H 3450 3400 60 0000 C CNN
+ 1 3400 3450
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 681ED6AE
+P 4550 2500
+F 0 "U3" H 4550 2500 60 0000 C CNN
+F 1 "d_and" H 4600 2600 60 0000 C CNN
+F 2 "" H 4550 2500 60 0000 C CNN
+F 3 "" H 4550 2500 60 0000 C CNN
+ 1 4550 2500
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U4
+U 1 1 681ED6F1
+P 4550 3500
+F 0 "U4" H 4550 3500 60 0000 C CNN
+F 1 "d_and" H 4600 3600 60 0000 C CNN
+F 2 "" H 4550 3500 60 0000 C CNN
+F 3 "" H 4550 3500 60 0000 C CNN
+ 1 4550 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_nor U5
+U 1 1 681ED73E
+P 5750 3000
+F 0 "U5" H 5750 3000 60 0000 C CNN
+F 1 "d_nor" H 5800 3100 60 0000 C CNN
+F 2 "" H 5750 3000 60 0000 C CNN
+F 3 "" H 5750 3000 60 0000 C CNN
+ 1 5750 3000
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_inverter U6
+U 1 1 681ED77D
+P 7000 2950
+F 0 "U6" H 7000 2850 60 0000 C CNN
+F 1 "d_inverter" H 7000 3100 60 0000 C CNN
+F 2 "" H 7050 2900 60 0000 C CNN
+F 3 "" H 7050 2900 60 0000 C CNN
+ 1 7000 2950
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 3100 3450 2300 3450
+Wire Wire Line
+ 4100 2500 2800 2500
+Wire Wire Line
+ 2800 2500 2800 3450
+Connection ~ 2800 3450
+Wire Wire Line
+ 4100 2400 2200 2400
+Wire Wire Line
+ 3700 3450 4100 3450
+Wire Wire Line
+ 4100 3450 4100 3400
+Wire Wire Line
+ 7300 2950 7900 2950
+Wire Wire Line
+ 4100 3500 4100 4150
+Wire Wire Line
+ 4100 4150 7500 4150
+Wire Wire Line
+ 7500 4150 7500 2950
+Connection ~ 7500 2950
+Wire Wire Line
+ 6200 2950 6700 2950
+Wire Wire Line
+ 5000 2450 5300 2450
+Wire Wire Line
+ 5300 2450 5300 2900
+Wire Wire Line
+ 5000 3450 5300 3450
+Wire Wire Line
+ 5300 3450 5300 3000
+Wire Wire Line
+ 6450 2950 6450 2350
+Wire Wire Line
+ 6450 2350 7900 2350
+Connection ~ 6450 2950
+$Comp
+L PORT U1
+U 1 1 681ED8C7
+P 1950 2400
+F 0 "U1" H 2000 2500 30 0000 C CNN
+F 1 "PORT" H 1950 2400 30 0000 C CNN
+F 2 "" H 1950 2400 60 0000 C CNN
+F 3 "" H 1950 2400 60 0000 C CNN
+ 1 1950 2400
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 681ED912
+P 2050 3450
+F 0 "U1" H 2100 3550 30 0000 C CNN
+F 1 "PORT" H 2050 3450 30 0000 C CNN
+F 2 "" H 2050 3450 60 0000 C CNN
+F 3 "" H 2050 3450 60 0000 C CNN
+ 2 2050 3450
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 681ED949
+P 8150 2350
+F 0 "U1" H 8200 2450 30 0000 C CNN
+F 1 "PORT" H 8150 2350 30 0000 C CNN
+F 2 "" H 8150 2350 60 0000 C CNN
+F 3 "" H 8150 2350 60 0000 C CNN
+ 3 8150 2350
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 681ED9BE
+P 8150 2950
+F 0 "U1" H 8200 3050 30 0000 C CNN
+F 1 "PORT" H 8150 2950 30 0000 C CNN
+F 2 "" H 8150 2950 60 0000 C CNN
+F 3 "" H 8150 2950 60 0000 C CNN
+ 4 8150 2950
+ -1 0 0 1
+$EndComp
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.sub b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.sub
new file mode 100644
index 00000000..e39abdd0
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375.sub
@@ -0,0 +1,26 @@
+* Subcircuit 4d_375
+.subckt 4d_375 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\shanthipriya\desktop\madeeasy\fossee\esim\library\subcircuitlibrary\4d_375\4d_375.cir
+* u2 net-_u1-pad2_ net-_u2-pad2_ d_inverter
+* u3 net-_u1-pad1_ net-_u1-pad2_ net-_u3-pad3_ d_and
+* u4 net-_u2-pad2_ net-_u1-pad4_ net-_u4-pad3_ d_and
+* u5 net-_u3-pad3_ net-_u4-pad3_ net-_u1-pad3_ d_nor
+* u6 net-_u1-pad3_ net-_u1-pad4_ d_inverter
+a1 net-_u1-pad2_ net-_u2-pad2_ u2
+a2 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u3-pad3_ u3
+a3 [net-_u2-pad2_ net-_u1-pad4_ ] net-_u4-pad3_ u4
+a4 [net-_u3-pad3_ net-_u4-pad3_ ] net-_u1-pad3_ u5
+a5 net-_u1-pad3_ net-_u1-pad4_ u6
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u2 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u4 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u5 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u6 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends 4d_375 \ No newline at end of file
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375_Previous_Values.xml b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375_Previous_Values.xml
new file mode 100644
index 00000000..eb73ebcf
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/4d_375_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><u2 name="type">d_inverter<field1 name="Enter Rise Delay (default=1.0e-9)" /><field2 name="Enter Fall Delay (default=1.0e-9)" /><field3 name="Enter Input Load (default=1.0e-12)" /></u2><u3 name="type">d_and<field4 name="Enter Rise Delay (default=1.0e-9)" /><field5 name="Enter Fall Delay (default=1.0e-9)" /><field6 name="Enter Input Load (default=1.0e-12)" /></u3><u4 name="type">d_and<field7 name="Enter Rise Delay (default=1.0e-9)" /><field8 name="Enter Fall Delay (default=1.0e-9)" /><field9 name="Enter Input Load (default=1.0e-12)" /></u4><u5 name="type">d_nor<field10 name="Enter Rise Delay (default=1.0e-9)" /><field11 name="Enter Fall Delay (default=1.0e-9)" /><field12 name="Enter Input Load (default=1.0e-12)" /></u5><u6 name="type">d_inverter<field13 name="Enter Rise Delay (default=1.0e-9)" /><field14 name="Enter Fall Delay (default=1.0e-9)" /><field15 name="Enter Input Load (default=1.0e-12)" /></u6></model><devicemodel /><subcircuit /></KicadtoNgspice> \ No newline at end of file
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/analysis b/library/SubcircuitLibrary/esim_ic_files/sn54als573/analysis
new file mode 100644
index 00000000..df2a21bc
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/analysis
@@ -0,0 +1 @@
+.tran 10e-06 100e-03 0e-09 \ No newline at end of file
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373-cache.lib b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373-cache.lib
new file mode 100644
index 00000000..3965bcb6
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373-cache.lib
@@ -0,0 +1,91 @@
+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
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_inverter
+#
+DEF d_inverter U 0 40 Y Y 1 F N
+F0 "U" 0 -100 60 H V C CNN
+F1 "d_inverter" 0 150 60 H V C CNN
+F2 "" 50 -50 60 H V C CNN
+F3 "" 50 -50 60 H V C CNN
+DRAW
+P 4 0 1 0 -100 50 -100 -50 100 0 -100 50 N
+X ~ 1 -300 0 200 R 50 50 1 1 I
+X ~ 2 300 0 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_l
+#
+DEF d_l X 0 40 Y Y 1 F N
+F0 "X" 0 -400 60 H V C CNN
+F1 "d_l" 0 450 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 -300 0 1 0 N
+X D 1 -500 300 200 R 50 50 1 1 I
+X E 2 -500 -150 200 R 50 50 1 1 I
+X Qbar 3 500 300 200 L 50 50 1 1 O
+X Q 4 500 -150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.cir b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.cir
new file mode 100644
index 00000000..2aa1c47b
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.cir
@@ -0,0 +1,28 @@
+* C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\ls373\ls373.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 05/12/25 07:42:26
+
+* 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: /
+X1 Net-_U1-Pad3_ Net-_U2-Pad2_ ? Net-_U3-Pad2_ d_l
+X2 Net-_U1-Pad4_ Net-_U2-Pad2_ ? Net-_U4-Pad2_ d_l
+X3 Net-_U1-Pad5_ Net-_U2-Pad2_ ? Net-_U5-Pad2_ d_l
+X4 Net-_U1-Pad6_ Net-_U2-Pad2_ ? Net-_U6-Pad2_ d_l
+X5 Net-_U1-Pad7_ Net-_U2-Pad2_ ? Net-_U7-Pad2_ d_l
+X6 Net-_U1-Pad8_ Net-_U2-Pad2_ ? Net-_U8-Pad2_ d_l
+X7 Net-_U1-Pad9_ Net-_U2-Pad2_ ? Net-_U9-Pad2_ d_l
+X8 Net-_U1-Pad10_ Net-_U2-Pad2_ ? Net-_U10-Pad2_ d_l
+U2 Net-_U1-Pad1_ Net-_U2-Pad2_ d_inverter
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad6_ Net-_U1-Pad7_ Net-_U1-Pad8_ Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U1-Pad11_ Net-_U1-Pad12_ Net-_U1-Pad13_ Net-_U1-Pad14_ Net-_U1-Pad15_ Net-_U1-Pad16_ Net-_U1-Pad17_ Net-_U1-Pad18_ PORT
+U3 Net-_U1-Pad2_ Net-_U3-Pad2_ Net-_U1-Pad11_ d_and
+U4 Net-_U1-Pad2_ Net-_U4-Pad2_ Net-_U1-Pad12_ d_and
+U5 Net-_U1-Pad2_ Net-_U5-Pad2_ Net-_U1-Pad13_ d_and
+U6 Net-_U1-Pad2_ Net-_U6-Pad2_ Net-_U1-Pad14_ d_and
+U7 Net-_U1-Pad2_ Net-_U7-Pad2_ Net-_U1-Pad15_ d_and
+U8 Net-_U1-Pad2_ Net-_U8-Pad2_ Net-_U1-Pad16_ d_and
+U9 Net-_U1-Pad2_ Net-_U9-Pad2_ Net-_U1-Pad17_ d_and
+U10 Net-_U1-Pad2_ Net-_U10-Pad2_ Net-_U1-Pad18_ d_and
+
+.end
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.cir.out b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.cir.out
new file mode 100644
index 00000000..2b95c412
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.cir.out
@@ -0,0 +1,57 @@
+* c:\users\shanthipriya\desktop\madeeasy\fossee\esim\library\subcircuitlibrary\ls373\ls373.cir
+
+.include 4d_375.sub
+x1 net-_u1-pad3_ net-_u2-pad2_ ? net-_u3-pad2_ 4d_375
+x2 net-_u1-pad4_ net-_u2-pad2_ ? net-_u4-pad2_ 4d_375
+x3 net-_u1-pad5_ net-_u2-pad2_ ? net-_u5-pad2_ 4d_375
+x4 net-_u1-pad6_ net-_u2-pad2_ ? net-_u6-pad2_ 4d_375
+x5 net-_u1-pad7_ net-_u2-pad2_ ? net-_u7-pad2_ 4d_375
+x6 net-_u1-pad8_ net-_u2-pad2_ ? net-_u8-pad2_ 4d_375
+x7 net-_u1-pad9_ net-_u2-pad2_ ? net-_u9-pad2_ 4d_375
+x8 net-_u1-pad10_ net-_u2-pad2_ ? net-_u10-pad2_ 4d_375
+* u2 net-_u1-pad1_ net-_u2-pad2_ d_inverter
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad7_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_ net-_u1-pad16_ net-_u1-pad17_ net-_u1-pad18_ port
+* u3 net-_u1-pad2_ net-_u3-pad2_ net-_u1-pad11_ d_and
+* u4 net-_u1-pad2_ net-_u4-pad2_ net-_u1-pad12_ d_and
+* u5 net-_u1-pad2_ net-_u5-pad2_ net-_u1-pad13_ d_and
+* u6 net-_u1-pad2_ net-_u6-pad2_ net-_u1-pad14_ d_and
+* u7 net-_u1-pad2_ net-_u7-pad2_ net-_u1-pad15_ d_and
+* u8 net-_u1-pad2_ net-_u8-pad2_ net-_u1-pad16_ d_and
+* u9 net-_u1-pad2_ net-_u9-pad2_ net-_u1-pad17_ d_and
+* u10 net-_u1-pad2_ net-_u10-pad2_ net-_u1-pad18_ d_and
+a1 net-_u1-pad1_ net-_u2-pad2_ u2
+a2 [net-_u1-pad2_ net-_u3-pad2_ ] net-_u1-pad11_ u3
+a3 [net-_u1-pad2_ net-_u4-pad2_ ] net-_u1-pad12_ u4
+a4 [net-_u1-pad2_ net-_u5-pad2_ ] net-_u1-pad13_ u5
+a5 [net-_u1-pad2_ net-_u6-pad2_ ] net-_u1-pad14_ u6
+a6 [net-_u1-pad2_ net-_u7-pad2_ ] net-_u1-pad15_ u7
+a7 [net-_u1-pad2_ net-_u8-pad2_ ] net-_u1-pad16_ u8
+a8 [net-_u1-pad2_ net-_u9-pad2_ ] net-_u1-pad17_ u9
+a9 [net-_u1-pad2_ net-_u10-pad2_ ] net-_u1-pad18_ u10
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u2 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u4 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u6 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u7 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u8 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u9 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u10 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.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/esim_ic_files/sn54als573/ls373.pro b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.pro
new file mode 100644
index 00000000..e27a398b
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.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/esim_ic_files/sn54als573/ls373.sch b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.sch
new file mode 100644
index 00000000..98e8421d
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.sch
@@ -0,0 +1,574 @@
+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:ls373-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 d_l X1
+U 1 1 681F460C
+P 5750 1300
+F 0 "X1" H 5750 900 60 0000 C CNN
+F 1 "d_l" H 5750 1750 60 0000 C CNN
+F 2 "" H 5750 1300 60 0001 C CNN
+F 3 "" H 5750 1300 60 0001 C CNN
+ 1 5750 1300
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_l X2
+U 1 1 681F4668
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+F 1 "d_l" H 5750 2500 60 0000 C CNN
+F 2 "" H 5750 2050 60 0001 C CNN
+F 3 "" H 5750 2050 60 0001 C CNN
+ 1 5750 2050
+ 1 0 0 -1
+$EndComp
+$Comp
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+F 2 "" H 5750 2800 60 0001 C CNN
+F 3 "" H 5750 2800 60 0001 C CNN
+ 1 5750 2800
+ 1 0 0 -1
+$EndComp
+$Comp
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+F 0 "X4" H 5750 3150 60 0000 C CNN
+F 1 "d_l" H 5750 4000 60 0000 C CNN
+F 2 "" H 5750 3550 60 0001 C CNN
+F 3 "" H 5750 3550 60 0001 C CNN
+ 1 5750 3550
+ 1 0 0 -1
+$EndComp
+$Comp
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+F 1 "d_l" H 5750 4750 60 0000 C CNN
+F 2 "" H 5750 4300 60 0001 C CNN
+F 3 "" H 5750 4300 60 0001 C CNN
+ 1 5750 4300
+ 1 0 0 -1
+$EndComp
+$Comp
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+F 2 "" H 5750 5050 60 0001 C CNN
+F 3 "" H 5750 5050 60 0001 C CNN
+ 1 5750 5050
+ 1 0 0 -1
+$EndComp
+$Comp
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+F 2 "" H 5750 5800 60 0001 C CNN
+F 3 "" H 5750 5800 60 0001 C CNN
+ 1 5750 5800
+ 1 0 0 -1
+$EndComp
+$Comp
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+F 1 "d_l" H 5750 7000 60 0000 C CNN
+F 2 "" H 5750 6550 60 0001 C CNN
+F 3 "" H 5750 6550 60 0001 C CNN
+ 1 5750 6550
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5250 6700 4800 6700
+Wire Wire Line
+ 4800 6700 4800 600
+Wire Wire Line
+ 5250 1450 4800 1450
+Connection ~ 4800 1450
+Wire Wire Line
+ 5250 2200 4800 2200
+Connection ~ 4800 2200
+Wire Wire Line
+ 5250 2950 4800 2950
+Connection ~ 4800 2950
+Wire Wire Line
+ 5250 3700 4800 3700
+Connection ~ 4800 3700
+Wire Wire Line
+ 5250 4450 4800 4450
+Connection ~ 4800 4450
+Wire Wire Line
+ 5250 5200 4800 5200
+Connection ~ 4800 5200
+Wire Wire Line
+ 5250 5950 4800 5950
+Connection ~ 4800 5950
+Wire Wire Line
+ 7400 1450 8000 1450
+Wire Wire Line
+ 7400 2200 8000 2200
+Wire Wire Line
+ 7400 2950 8000 2950
+Wire Wire Line
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+Wire Wire Line
+ 7400 4450 8000 4450
+Wire Wire Line
+ 7400 5200 8000 5200
+Wire Wire Line
+ 7400 5950 8000 5950
+Wire Wire Line
+ 7400 6700 8000 6700
+$Comp
+L d_inverter U2
+U 1 1 681F58CB
+P 4500 600
+F 0 "U2" H 4500 500 60 0000 C CNN
+F 1 "d_inverter" H 4500 750 60 0000 C CNN
+F 2 "" H 4550 550 60 0000 C CNN
+F 3 "" H 4550 550 60 0000 C CNN
+ 1 4500 600
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5250 1000 4450 1000
+Wire Wire Line
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+ 5250 2500 4450 2500
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+Wire Wire Line
+ 5250 4000 4450 4000
+Wire Wire Line
+ 5250 4750 4450 4750
+Wire Wire Line
+ 5250 5500 4450 5500
+Wire Wire Line
+ 5250 6250 4450 6250
+$Comp
+L PORT U1
+U 1 1 681F5EC8
+P 3950 600
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+$Comp
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+$Comp
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+$Comp
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+$Comp
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+$Comp
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+F 2 "" H 4200 4000 60 0000 C CNN
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+$Comp
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+F 2 "" H 4200 4750 60 0000 C CNN
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+$Comp
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+F 3 "" H 4200 5500 60 0000 C CNN
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+$EndComp
+$Comp
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+$Comp
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+F 2 "" H 8250 1450 60 0000 C CNN
+F 3 "" H 8250 1450 60 0000 C CNN
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+$EndComp
+$Comp
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+F 3 "" H 8250 2200 60 0000 C CNN
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+ -1 0 0 1
+$EndComp
+$Comp
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+ -1 0 0 1
+$EndComp
+$Comp
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+$EndComp
+$Comp
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+F 3 "" H 8250 4450 60 0000 C CNN
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+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 16 1 681F66C6
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+F 2 "" H 8250 5200 60 0000 C CNN
+F 3 "" H 8250 5200 60 0000 C CNN
+ 16 8250 5200
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 17 1 681F6731
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+F 0 "U1" H 8300 6050 30 0000 C CNN
+F 1 "PORT" H 8250 5950 30 0000 C CNN
+F 2 "" H 8250 5950 60 0000 C CNN
+F 3 "" H 8250 5950 60 0000 C CNN
+ 17 8250 5950
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 18 1 681F67A4
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+F 0 "U1" H 8300 6800 30 0000 C CNN
+F 1 "PORT" H 8250 6700 30 0000 C CNN
+F 2 "" H 8250 6700 60 0000 C CNN
+F 3 "" H 8250 6700 60 0000 C CNN
+ 18 8250 6700
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 68215E7A
+P 3950 800
+F 0 "U1" H 4000 900 30 0000 C CNN
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+F 2 "" H 3950 800 60 0000 C CNN
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+ 2 3950 800
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
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+$Comp
+L d_and U3
+U 1 1 68215F4D
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+F 1 "d_and" H 7000 1550 60 0000 C CNN
+F 2 "" H 6950 1450 60 0000 C CNN
+F 3 "" H 6950 1450 60 0000 C CNN
+ 1 6950 1450
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L d_and U4
+U 1 1 682160E0
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+F 0 "U4" H 6950 2200 60 0000 C CNN
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+F 2 "" H 6950 2200 60 0000 C CNN
+F 3 "" H 6950 2200 60 0000 C CNN
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 6850 1000
+$Comp
+L d_and U5
+U 1 1 68216224
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+F 0 "U5" H 6950 2950 60 0000 C CNN
+F 1 "d_and" H 7000 3050 60 0000 C CNN
+F 2 "" H 6950 2950 60 0000 C CNN
+F 3 "" H 6950 2950 60 0000 C CNN
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L d_and U6
+U 1 1 68216384
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+F 0 "U6" H 6950 3700 60 0000 C CNN
+F 1 "d_and" H 7000 3800 60 0000 C CNN
+F 2 "" H 6950 3700 60 0000 C CNN
+F 3 "" H 6950 3700 60 0000 C CNN
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L d_and U7
+U 1 1 68216E4F
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+F 0 "U7" H 6950 4450 60 0000 C CNN
+F 1 "d_and" H 7000 4550 60 0000 C CNN
+F 2 "" H 6950 4450 60 0000 C CNN
+F 3 "" H 6950 4450 60 0000 C CNN
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 6850 3250
+$Comp
+L d_and U8
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+F 0 "U8" H 6950 5200 60 0000 C CNN
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+F 2 "" H 6950 5200 60 0000 C CNN
+F 3 "" H 6950 5200 60 0000 C CNN
+ 1 6950 5200
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
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+Wire Wire Line
+ 6500 5200 6250 5200
+Wire Wire Line
+ 7400 5150 7400 5200
+Wire Wire Line
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+$Comp
+L d_and U9
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+F 0 "U9" H 6950 5950 60 0000 C CNN
+F 1 "d_and" H 7000 6050 60 0000 C CNN
+F 2 "" H 6950 5950 60 0000 C CNN
+F 3 "" H 6950 5950 60 0000 C CNN
+ 1 6950 5950
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
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+Wire Wire Line
+ 6500 5950 6250 5950
+Wire Wire Line
+ 7400 5900 7400 5950
+Wire Wire Line
+ 6850 5500 6500 5500
+Connection ~ 6850 4750
+$Comp
+L d_and U10
+U 1 1 682172A8
+P 6950 6700
+F 0 "U10" H 6950 6700 60 0000 C CNN
+F 1 "d_and" H 7000 6800 60 0000 C CNN
+F 2 "" H 6950 6700 60 0000 C CNN
+F 3 "" H 6950 6700 60 0000 C CNN
+ 1 6950 6700
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
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+Wire Wire Line
+ 6500 6700 6250 6700
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+ 7400 6650 7400 6700
+Wire Wire Line
+ 6850 6250 6500 6250
+Connection ~ 6850 5500
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.sub b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.sub
new file mode 100644
index 00000000..4a7b2475
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373.sub
@@ -0,0 +1,51 @@
+* Subcircuit ls373
+.subckt ls373 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad7_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_ net-_u1-pad16_ net-_u1-pad17_ net-_u1-pad18_
+* c:\users\shanthipriya\desktop\madeeasy\fossee\esim\library\subcircuitlibrary\ls373\ls373.cir
+.include 4d_375.sub
+x1 net-_u1-pad3_ net-_u2-pad2_ ? net-_u3-pad2_ 4d_375
+x2 net-_u1-pad4_ net-_u2-pad2_ ? net-_u4-pad2_ 4d_375
+x3 net-_u1-pad5_ net-_u2-pad2_ ? net-_u5-pad2_ 4d_375
+x4 net-_u1-pad6_ net-_u2-pad2_ ? net-_u6-pad2_ 4d_375
+x5 net-_u1-pad7_ net-_u2-pad2_ ? net-_u7-pad2_ 4d_375
+x6 net-_u1-pad8_ net-_u2-pad2_ ? net-_u8-pad2_ 4d_375
+x7 net-_u1-pad9_ net-_u2-pad2_ ? net-_u9-pad2_ 4d_375
+x8 net-_u1-pad10_ net-_u2-pad2_ ? net-_u10-pad2_ 4d_375
+* u2 net-_u1-pad1_ net-_u2-pad2_ d_inverter
+* u3 net-_u1-pad2_ net-_u3-pad2_ net-_u1-pad11_ d_and
+* u4 net-_u1-pad2_ net-_u4-pad2_ net-_u1-pad12_ d_and
+* u5 net-_u1-pad2_ net-_u5-pad2_ net-_u1-pad13_ d_and
+* u6 net-_u1-pad2_ net-_u6-pad2_ net-_u1-pad14_ d_and
+* u7 net-_u1-pad2_ net-_u7-pad2_ net-_u1-pad15_ d_and
+* u8 net-_u1-pad2_ net-_u8-pad2_ net-_u1-pad16_ d_and
+* u9 net-_u1-pad2_ net-_u9-pad2_ net-_u1-pad17_ d_and
+* u10 net-_u1-pad2_ net-_u10-pad2_ net-_u1-pad18_ d_and
+a1 net-_u1-pad1_ net-_u2-pad2_ u2
+a2 [net-_u1-pad2_ net-_u3-pad2_ ] net-_u1-pad11_ u3
+a3 [net-_u1-pad2_ net-_u4-pad2_ ] net-_u1-pad12_ u4
+a4 [net-_u1-pad2_ net-_u5-pad2_ ] net-_u1-pad13_ u5
+a5 [net-_u1-pad2_ net-_u6-pad2_ ] net-_u1-pad14_ u6
+a6 [net-_u1-pad2_ net-_u7-pad2_ ] net-_u1-pad15_ u7
+a7 [net-_u1-pad2_ net-_u8-pad2_ ] net-_u1-pad16_ u8
+a8 [net-_u1-pad2_ net-_u9-pad2_ ] net-_u1-pad17_ u9
+a9 [net-_u1-pad2_ net-_u10-pad2_ ] net-_u1-pad18_ u10
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u2 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u4 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u6 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u7 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u8 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u9 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u10 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends ls373 \ No newline at end of file
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373_Previous_Values.xml b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373_Previous_Values.xml
new file mode 100644
index 00000000..dd6b790d
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/ls373_Previous_Values.xml
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model><u2 name="type">d_inverter<field1 name="Enter Rise Delay (default=1.0e-9)" /><field2 name="Enter Fall Delay (default=1.0e-9)" /><field3 name="Enter Input Load (default=1.0e-12)" /></u2><u3 name="type">d_and<field4 name="Enter Rise Delay (default=1.0e-9)" /><field5 name="Enter Fall Delay (default=1.0e-9)" /><field6 name="Enter Input Load (default=1.0e-12)" /></u3><u4 name="type">d_and<field7 name="Enter Rise Delay (default=1.0e-9)" /><field8 name="Enter Fall Delay (default=1.0e-9)" /><field9 name="Enter Input Load (default=1.0e-12)" /></u4><u5 name="type">d_and<field10 name="Enter Rise Delay (default=1.0e-9)" /><field11 name="Enter Fall Delay (default=1.0e-9)" /><field12 name="Enter Input Load (default=1.0e-12)" /></u5><u6 name="type">d_and<field13 name="Enter Rise Delay (default=1.0e-9)" /><field14 name="Enter Fall Delay (default=1.0e-9)" /><field15 name="Enter Input Load (default=1.0e-12)" /></u6><u7 name="type">d_and<field16 name="Enter Rise Delay (default=1.0e-9)" /><field17 name="Enter Fall Delay (default=1.0e-9)" /><field18 name="Enter Input Load (default=1.0e-12)" /></u7><u8 name="type">d_and<field19 name="Enter Rise Delay (default=1.0e-9)" /><field20 name="Enter Fall Delay (default=1.0e-9)" /><field21 name="Enter Input Load (default=1.0e-12)" /></u8><u9 name="type">d_and<field22 name="Enter Rise Delay (default=1.0e-9)" /><field23 name="Enter Fall Delay (default=1.0e-9)" /><field24 name="Enter Input Load (default=1.0e-12)" /></u9><u10 name="type">d_and<field25 name="Enter Rise Delay (default=1.0e-9)" /><field26 name="Enter Fall Delay (default=1.0e-9)" /><field27 name="Enter Input Load (default=1.0e-12)" /></u10></model><devicemodel /><subcircuit><x1><field>C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375</field></x1><x2><field>C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375</field></x2><x3><field>C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375</field></x3><x4><field>C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375</field></x4><x5><field>C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375</field></x5><x6><field>C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375</field></x6><x7><field>C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375</field></x7><x8><field>C:\Users\Shanthipriya\Desktop\madeeasy\FOSSEE\eSim\library\SubcircuitLibrary\4d_375</field></x8></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/esim_ic_files/sn54als573/sn54als573-cache.lib b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573-cache.lib
new file mode 100644
index 00000000..2ac1dc3f
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573-cache.lib
@@ -0,0 +1,172 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC
+#
+DEF DC v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 w
+X - 2 0 -450 300 U 50 50 1 1 w
+ENDDRAW
+ENDDEF
+#
+# GND
+#
+DEF GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# adc_bridge_2
+#
+DEF adc_bridge_2 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "adc_bridge_2" 0 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -400 200 350 -100 0 1 0 N
+X IN1 1 -600 50 200 R 50 50 1 1 I
+X IN2 2 -600 -50 200 R 50 50 1 1 I
+X OUT1 3 550 50 200 L 50 50 1 1 O
+X OUT2 4 550 -50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# adc_bridge_8
+#
+DEF adc_bridge_8 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "adc_bridge_8" 0 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -400 200 350 -700 0 1 0 N
+X IN1 1 -600 50 200 R 50 50 1 1 I
+X IN2 2 -600 -50 200 R 50 50 1 1 I
+X IN3 3 -600 -150 200 R 50 50 1 1 I
+X IN4 4 -600 -250 200 R 50 50 1 1 I
+X IN5 5 -600 -350 200 R 50 50 1 1 I
+X IN6 6 -600 -450 200 R 50 50 1 1 I
+X IN7 7 -600 -550 200 R 50 50 1 1 I
+X IN8 8 -600 -650 200 R 50 50 1 1 I
+X OUT1 9 550 50 200 L 50 50 1 1 O
+X OUT2 10 550 -50 200 L 50 50 1 1 O
+X OUT3 11 550 -150 200 L 50 50 1 1 O
+X OUT4 12 550 -250 200 L 50 50 1 1 O
+X OUT5 13 550 -350 200 L 50 50 1 1 O
+X OUT6 14 550 -450 200 L 50 50 1 1 O
+X OUT7 15 550 -550 200 L 50 50 1 1 O
+X OUT8 16 550 -650 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# dac_bridge_8
+#
+DEF dac_bridge_8 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "dac_bridge_8" 0 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -400 200 350 -700 0 1 0 N
+X IN1 1 -600 50 200 R 50 50 1 1 I
+X IN2 2 -600 -50 200 R 50 50 1 1 I
+X IN3 3 -600 -150 200 R 50 50 1 1 I
+X IN4 4 -600 -250 200 R 50 50 1 1 I
+X IN5 5 -600 -350 200 R 50 50 1 1 I
+X IN6 6 -600 -450 200 R 50 50 1 1 I
+X IN7 7 -600 -550 200 R 50 50 1 1 I
+X IN8 8 -600 -650 200 R 50 50 1 1 I
+X OUT1 9 550 50 200 L 50 50 1 1 O
+X OUT2 10 550 -50 200 L 50 50 1 1 O
+X OUT3 11 550 -150 200 L 50 50 1 1 O
+X OUT4 12 550 -250 200 L 50 50 1 1 O
+X OUT5 13 550 -350 200 L 50 50 1 1 O
+X OUT6 14 550 -450 200 L 50 50 1 1 O
+X OUT7 15 550 -550 200 L 50 50 1 1 O
+X OUT8 16 550 -650 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# ls573
+#
+DEF ls573 x 0 40 Y Y 1 F N
+F0 "x" 50 -300 60 H V C CNN
+F1 "ls573" 0 1050 60 H V C CNN
+F2 "" 0 1050 60 H I C CNN
+F3 "" 0 1050 60 H I C CNN
+DRAW
+S 400 900 -400 -250 0 1 0 N
+X OE 1 -600 800 200 R 50 50 1 1 I
+X LE 2 -600 700 200 R 50 50 1 1 I
+X 1D 3 -600 550 200 R 50 50 1 1 I
+X 2D 4 -600 450 200 R 50 50 1 1 I
+X 3D 5 -600 350 200 R 50 50 1 1 I
+X 4D 6 -600 250 200 R 50 50 1 1 I
+X 5D 7 -600 150 200 R 50 50 1 1 I
+X 6D 8 -600 50 200 R 50 50 1 1 I
+X 7D 9 -600 -50 200 R 50 50 1 1 I
+X 8D 10 -600 -150 200 R 50 50 1 1 I
+X 1Q 11 600 800 200 L 50 50 1 1 O
+X 2Q 12 600 700 200 L 50 50 1 1 O
+X 3Q 13 600 600 200 L 50 50 1 1 O
+X 4Q 14 600 500 200 L 50 50 1 1 O
+X 5Q 15 600 400 200 L 50 50 1 1 O
+X 6Q 16 600 300 200 L 50 50 1 1 O
+X 7Q 17 600 200 200 L 50 50 1 1 O
+X 8Q 18 600 100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# plot_v1
+#
+DEF plot_v1 U 0 40 Y Y 1 F N
+F0 "U" 0 500 60 H V C CNN
+F1 "plot_v1" 200 350 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 0 500 100 0 1 0 N
+X ~ ~ 0 200 200 U 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# pulse
+#
+DEF pulse v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "pulse" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+A -25 -450 501 928 871 0 1 0 N -50 50 0 50
+A 25 400 451 -931 -868 0 1 0 N 0 -50 50 -50
+A 75 600 551 -926 -873 0 1 0 N 50 50 100 50
+A 350 0 403 -1728 1728 0 1 0 N -50 -50 -50 50
+A 450 0 453 1736 -1736 0 1 0 N 0 50 0 -50
+A 600 0 552 -1748 1748 0 1 0 N 50 -50 50 50
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.cir b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.cir
new file mode 100644
index 00000000..ddc2f6a5
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.cir
@@ -0,0 +1,32 @@
+* C:\Users\Shanthipriya\eSim-Workspace\74ls573\74ls573.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 05/30/25 14:02:47
+
+* 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: /
+U2 1D 2D 3D 4D 5D 6D 7D 8D Net-_U2-Pad9_ Net-_U2-Pad10_ Net-_U2-Pad11_ Net-_U2-Pad12_ Net-_U2-Pad13_ Net-_U2-Pad14_ Net-_U2-Pad15_ Net-_U2-Pad16_ adc_bridge_8
+U3 Net-_U3-Pad1_ Net-_U3-Pad2_ Net-_U3-Pad3_ Net-_U3-Pad4_ Net-_U3-Pad5_ Net-_U3-Pad6_ Net-_U3-Pad7_ Net-_U3-Pad8_ 1Q 2Q 3Q 4Q 5Q 6Q 7Q 8Q dac_bridge_8
+U1 oe LE Net-_U1-Pad3_ Net-_U1-Pad4_ adc_bridge_2
+v3 1D GND pulse
+v4 2D GND pulse
+v5 3D GND pulse
+v6 4D GND pulse
+v7 5D GND pulse
+v8 6D GND pulse
+v9 7D GND pulse
+v10 8D GND pulse
+U4 1Q plot_v1
+U5 2Q plot_v1
+U6 3Q plot_v1
+U7 4Q plot_v1
+U8 5Q plot_v1
+U9 6Q plot_v1
+U10 7Q plot_v1
+U11 8Q plot_v1
+x1 Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U2-Pad9_ Net-_U2-Pad10_ Net-_U2-Pad11_ Net-_U2-Pad12_ Net-_U2-Pad13_ Net-_U2-Pad14_ Net-_U2-Pad15_ Net-_U2-Pad16_ Net-_U3-Pad1_ Net-_U3-Pad2_ Net-_U3-Pad3_ Net-_U3-Pad4_ Net-_U3-Pad5_ Net-_U3-Pad6_ Net-_U3-Pad7_ Net-_U3-Pad8_ ls573
+v1 oe GND DC
+v2 LE GND DC
+
+.end
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.cir.out b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.cir.out
new file mode 100644
index 00000000..2b090dc7
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.cir.out
@@ -0,0 +1,51 @@
+* c:\users\shanthipriya\esim-workspace\74ls573\74ls573.cir
+
+.include ls373.sub
+* u2 1d 2d 3d 4d 5d 6d 7d 8d net-_u2-pad9_ net-_u2-pad10_ net-_u2-pad11_ net-_u2-pad12_ net-_u2-pad13_ net-_u2-pad14_ net-_u2-pad15_ net-_u2-pad16_ adc_bridge_8
+* u3 net-_u3-pad1_ net-_u3-pad2_ net-_u3-pad3_ net-_u3-pad4_ net-_u3-pad5_ net-_u3-pad6_ net-_u3-pad7_ net-_u3-pad8_ 1q 2q 3q 4q 5q 6q 7q 8q dac_bridge_8
+* u1 oe le net-_u1-pad3_ net-_u1-pad4_ adc_bridge_2
+v3 1d gnd pulse(0 5 0 1u 1u 4m 8m)
+v4 2d gnd pulse(0 5 0m 1u 1u 4m 8m)
+v5 3d gnd pulse(0 5 0 1u 1u 4m 8m)
+v6 4d gnd pulse(0 5 0 1u 1u 4m 8m)
+v7 5d gnd pulse(0 5 0 1u 1u 4m 8m)
+v8 6d gnd pulse(0 5 0 1u 1u 4m 8m)
+v9 7d gnd pulse(0 5 0 1u 1u 4m 8m)
+v10 8d gnd pulse(0 5 0 1u 1u 4m 8m)
+* u4 1q plot_v1
+* u5 2q plot_v1
+* u6 3q plot_v1
+* u7 4q plot_v1
+* u8 5q plot_v1
+* u9 6q plot_v1
+* u10 7q plot_v1
+* u11 8q plot_v1
+x1 net-_u1-pad3_ net-_u1-pad4_ net-_u2-pad9_ net-_u2-pad10_ net-_u2-pad11_ net-_u2-pad12_ net-_u2-pad13_ net-_u2-pad14_ net-_u2-pad15_ net-_u2-pad16_ net-_u3-pad1_ net-_u3-pad2_ net-_u3-pad3_ net-_u3-pad4_ net-_u3-pad5_ net-_u3-pad6_ net-_u3-pad7_ net-_u3-pad8_ ls373
+v1 oe gnd dc 0
+v2 le gnd dc 5
+a1 [1d 2d 3d 4d 5d 6d 7d 8d ] [net-_u2-pad9_ net-_u2-pad10_ net-_u2-pad11_ net-_u2-pad12_ net-_u2-pad13_ net-_u2-pad14_ net-_u2-pad15_ net-_u2-pad16_ ] u2
+a2 [net-_u3-pad1_ net-_u3-pad2_ net-_u3-pad3_ net-_u3-pad4_ net-_u3-pad5_ net-_u3-pad6_ net-_u3-pad7_ net-_u3-pad8_ ] [1q 2q 3q 4q 5q 6q 7q 8q ] u3
+a3 [oe le ] [net-_u1-pad3_ net-_u1-pad4_ ] u1
+* Schematic Name: adc_bridge_8, NgSpice Name: adc_bridge
+.model u2 adc_bridge(in_low=1.0 in_high=2.0 rise_delay=1.0e-9 fall_delay=1.0e-9 )
+* Schematic Name: dac_bridge_8, NgSpice Name: dac_bridge
+.model u3 dac_bridge(out_low=0.0 out_high=5.0 out_undef=0.5 input_load=1.0e-12 t_rise=1.0e-9 t_fall=1.0e-9 )
+* Schematic Name: adc_bridge_2, NgSpice Name: adc_bridge
+.model u1 adc_bridge(in_low=1.0 in_high=2.0 rise_delay=1.0e-9 fall_delay=1.0e-9 )
+.tran 10e-06 100e-03 0e-09
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+plot v(1q)
+plot v(2q)
+plot v(3q)
+plot v(4q)
+plot v(5q)
+plot v(6q)
+plot v(7q)
+plot v(8q)
+.endc
+.end
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.pro b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.pro
new file mode 100644
index 00000000..e27a398b
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.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/esim_ic_files/sn54als573/sn54als573.proj b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.proj
new file mode 100644
index 00000000..a51ca27b
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.proj
@@ -0,0 +1 @@
+schematicFile 74ls373.sch
diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.sch b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.sch
new file mode 100644
index 00000000..0ca11790
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573.sch
@@ -0,0 +1,614 @@
+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:74ls573-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
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diff --git a/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573_Previous_Values.xml b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573_Previous_Values.xml
new file mode 100644
index 00000000..dc8b5216
--- /dev/null
+++ b/library/SubcircuitLibrary/esim_ic_files/sn54als573/sn54als573_Previous_Values.xml
@@ -0,0 +1 @@
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