LM302 is a voltage regulator with adjustable output

12 files changed, 1150 insertions, 0 deletions

diff --git a/library/SubcircuitLibrary/LM302_SUB/D.lib b/library/SubcircuitLibrary/LM302_SUB/D.lib
new file mode 100644
index 00000000..f53bf3e0
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/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/LM302_SUB/LM302-PORT-cache.lib b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT-cache.lib
new file mode 100644
index 00000000..5b1e78bd
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT-cache.lib
@@ -0,0 +1,165 @@
+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_NJF
+#
+DEF eSim_NJF J 0 0 Y N 1 F N
+F0 "J" -100 50 50 H V R CNN
+F1 "eSim_NJF" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+ALIAS jfet_n
+DRAW
+C 50 0 111 0 1 10 N
+P 3 0 1 10 10 75 10 -75 10 -75 N
+P 3 0 1 0 100 -100 100 -50 10 -50 N
+P 3 0 1 0 100 100 100 55 10 55 N
+P 4 0 1 0 0 0 -40 15 -40 -15 0 0 F
+X D 1 100 200 100 D 50 50 1 1 P
+X G 2 -200 0 210 R 50 50 1 1 P
+X S 3 100 -200 100 U 50 50 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/LM302_SUB/LM302-PORT.cir b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.cir
new file mode 100644
index 00000000..f6353213
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.cir
@@ -0,0 +1,45 @@
+* C:\FOSSEE2\eSim\library\SubcircuitLibrary\LM302-PORT\LM302-PORT.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 05/31/24 14:46:27
+
+* 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: /
+Q1  Net-_Q1-Pad1_ Net-_Q1-Pad1_ Net-_J1-Pad2_ eSim_NPN		
+Q2  Net-_Q15-Pad2_ Net-_Q1-Pad1_ Net-_J1-Pad3_ eSim_PNP		
+Q3  Net-_Q11-Pad2_ Net-_J1-Pad3_ Net-_Q3-Pad3_ eSim_NPN		
+R1  Net-_J1-Pad1_ Net-_Q4-Pad3_ 1k		
+R3  Net-_J1-Pad1_ Net-_J1-Pad1_ 500		
+R7  Net-_J1-Pad1_ Net-_J1-Pad1_ 500		
+R8  Net-_J1-Pad1_ Net-_Q8-Pad3_ 1k		
+Q4  Net-_Q11-Pad2_ Net-_Q11-Pad3_ Net-_Q4-Pad3_ eSim_PNP		
+Q8  Net-_Q11-Pad3_ Net-_Q11-Pad3_ Net-_Q8-Pad3_ eSim_PNP		
+J1  Net-_J1-Pad1_ Net-_J1-Pad2_ Net-_J1-Pad3_ jfet_n		
+R2  Net-_Q3-Pad3_ Net-_J1-Pad2_ 3k		
+Q11  Net-_C1-Pad1_ Net-_Q11-Pad2_ Net-_Q11-Pad3_ eSim_PNP		
+D1  Net-_D1-Pad1_ Net-_D1-Pad2_ eSim_Diode		
+Q5  Net-_D1-Pad2_ Net-_D1-Pad1_ Net-_Q5-Pad3_ eSim_NPN		
+R4  Net-_Q5-Pad3_ Net-_Q10-Pad1_ 200k		
+Q6  Net-_D1-Pad2_ Net-_Q5-Pad3_ Net-_Q6-Pad3_ eSim_NPN		
+R5  Net-_Q6-Pad3_ Net-_Q10-Pad3_ 150		
+Q9  Net-_Q12-Pad1_ Net-_Q12-Pad3_ Net-_Q6-Pad3_ eSim_NPN		
+Q12  Net-_Q12-Pad1_ Net-_C1-Pad2_ Net-_Q12-Pad3_ eSim_NPN		
+R9  Net-_Q12-Pad3_ Net-_Q10-Pad1_ 200k		
+Q10  Net-_Q10-Pad1_ Net-_Q10-Pad1_ Net-_Q10-Pad3_ eSim_NPN		
+Q7  Net-_Q10-Pad3_ Net-_J1-Pad3_ Net-_Q7-Pad3_ eSim_NPN		
+R6  Net-_Q7-Pad3_ Net-_J1-Pad2_ 1.5k		
+Q13  Net-_Q13-Pad1_ Net-_Q13-Pad1_ Net-_D1-Pad1_ eSim_NPN		
+Q15  Net-_Q13-Pad1_ Net-_Q15-Pad2_ Net-_Q15-Pad3_ eSim_NPN		
+R11  Net-_Q15-Pad3_ Net-_J1-Pad2_ 200		
+Q14  Net-_C1-Pad1_ Net-_Q14-Pad2_ Net-_Q12-Pad1_ eSim_NPN		
+Q18  Net-_J1-Pad1_ Net-_Q14-Pad2_ Net-_D1-Pad2_ eSim_NPN		
+Q17  Net-_J1-Pad1_ Net-_C1-Pad1_ Net-_Q14-Pad2_ eSim_NPN		
+Q16  Net-_C1-Pad1_ Net-_D1-Pad2_ Net-_Q13-Pad1_ eSim_NPN		
+R10  Net-_C1-Pad2_ Net-_Q13-Pad1_ 5k		
+R13  Net-_D1-Pad2_ Net-_Q13-Pad1_ 25		
+R12  Net-_Q14-Pad2_ Net-_D1-Pad2_ 3k		
+C1  Net-_C1-Pad1_ Net-_C1-Pad2_ 10p		
+U1  Net-_J1-Pad1_ Net-_J1-Pad2_ Net-_D1-Pad1_ Net-_J1-Pad2_ Net-_Q15-Pad3_ Net-_Q13-Pad1_ Net-_J1-Pad1_ Net-_J1-Pad1_ PORT		
+
+.end
diff --git a/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.cir.out b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.cir.out
new file mode 100644
index 00000000..a90b7134
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.cir.out
@@ -0,0 +1,50 @@
+* c:\fossee2\esim\library\subcircuitlibrary\lm302-port\lm302-port.cir
+
+.include NPN.lib
+.include D.lib
+.include NJF.lib
+.include PNP.lib
+q1 net-_q1-pad1_ net-_q1-pad1_ net-_j1-pad2_ Q2N2222
+q2 net-_q15-pad2_ net-_q1-pad1_ net-_j1-pad3_ Q2N2907A
+q3 net-_q11-pad2_ net-_j1-pad3_ net-_q3-pad3_ Q2N2222
+r1  net-_j1-pad1_ net-_q4-pad3_ 1k
+r3  net-_j1-pad1_ net-_j1-pad1_ 500
+r7  net-_j1-pad1_ net-_j1-pad1_ 500
+r8  net-_j1-pad1_ net-_q8-pad3_ 1k
+q4 net-_q11-pad2_ net-_q11-pad3_ net-_q4-pad3_ Q2N2907A
+q8 net-_q11-pad3_ net-_q11-pad3_ net-_q8-pad3_ Q2N2907A
+j1 net-_j1-pad1_ net-_j1-pad2_ net-_j1-pad3_ J2N3819
+r2  net-_q3-pad3_ net-_j1-pad2_ 3k
+q11 net-_c1-pad1_ net-_q11-pad2_ net-_q11-pad3_ Q2N2907A
+d1 net-_d1-pad1_ net-_d1-pad2_ 1N4148
+q5 net-_d1-pad2_ net-_d1-pad1_ net-_q5-pad3_ Q2N2222
+r4  net-_q5-pad3_ net-_q10-pad1_ 200k
+q6 net-_d1-pad2_ net-_q5-pad3_ net-_q6-pad3_ Q2N2222
+r5  net-_q6-pad3_ net-_q10-pad3_ 150
+q9 net-_q12-pad1_ net-_q12-pad3_ net-_q6-pad3_ Q2N2222
+q12 net-_q12-pad1_ net-_c1-pad2_ net-_q12-pad3_ Q2N2222
+r9  net-_q12-pad3_ net-_q10-pad1_ 200k
+q10 net-_q10-pad1_ net-_q10-pad1_ net-_q10-pad3_ Q2N2222
+q7 net-_q10-pad3_ net-_j1-pad3_ net-_q7-pad3_ Q2N2222
+r6  net-_q7-pad3_ net-_j1-pad2_ 1.5k
+q13 net-_q13-pad1_ net-_q13-pad1_ net-_d1-pad1_ Q2N2222
+q15 net-_q13-pad1_ net-_q15-pad2_ net-_q15-pad3_ Q2N2222
+r11  net-_q15-pad3_ net-_j1-pad2_ 200
+q14 net-_c1-pad1_ net-_q14-pad2_ net-_q12-pad1_ Q2N2222
+q18 net-_j1-pad1_ net-_q14-pad2_ net-_d1-pad2_ Q2N2222
+q17 net-_j1-pad1_ net-_c1-pad1_ net-_q14-pad2_ Q2N2222
+q16 net-_c1-pad1_ net-_d1-pad2_ net-_q13-pad1_ Q2N2222
+r10  net-_c1-pad2_ net-_q13-pad1_ 5k
+r13  net-_d1-pad2_ net-_q13-pad1_ 25
+r12  net-_q14-pad2_ net-_d1-pad2_ 3k
+c1  net-_c1-pad1_ net-_c1-pad2_ 10p
+* u1  net-_j1-pad1_ net-_j1-pad2_ net-_d1-pad1_ net-_j1-pad2_ net-_q15-pad3_ net-_q13-pad1_ net-_j1-pad1_ net-_j1-pad1_ port
+.tran 10e-03 100e-03 0e-03
+
+* Control Statements 
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.pro b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.pro
new file mode 100644
index 00000000..e27a398b
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.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/LM302_SUB/LM302-PORT.sch b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.sch
new file mode 100644
index 00000000..86de2436
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.sch
@@ -0,0 +1,757 @@
+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:LM302-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
+$Comp
+L eSim_NPN Q1
+U 1 1 66596E6D
+P 2150 6450
+F 0 "Q1" H 2050 6500 50  0000 R CNN
+F 1 "eSim_NPN" H 2100 6600 50  0000 R CNN
+F 2 "" H 2350 6550 29  0000 C CNN
+F 3 "" H 2150 6450 60  0000 C CNN
+	1    2150 6450
+	1    0    0    -1  
+$EndComp
+$Comp
+L eSim_PNP Q2
+U 1 1 66596E6E
+P 2400 5650
+F 0 "Q2" H 2300 5700 50  0000 R CNN
+F 1 "eSim_PNP" H 2350 5800 50  0000 R CNN
+F 2 "" H 2600 5750 29  0000 C CNN
+F 3 "" H 2400 5650 60  0000 C CNN
+	1    2400 5650
+	1    0    0    1   
+$EndComp
+$Comp
+L eSim_NPN Q3
+U 1 1 66596E6F
+P 3250 5400
+F 0 "Q3" H 3150 5450 50  0000 R CNN
+F 1 "eSim_NPN" H 3200 5550 50  0000 R CNN
+F 2 "" H 3450 5500 29  0000 C CNN
+F 3 "" H 3250 5400 60  0000 C CNN
+	1    3250 5400
+	1    0    0    -1  
+$EndComp
+$Comp
+L resistor R1
+U 1 1 66596E70
+P 3250 1850
+F 0 "R1" H 3300 1980 50  0000 C CNN
+F 1 "1k" H 3300 1800 50  0000 C CNN
+F 2 "" H 3300 1830 30  0000 C CNN
+F 3 "" V 3300 1900 30  0000 C CNN
+	1    3250 1850
+	0    1    1    0   
+$EndComp
+$Comp
+L resistor R3
+U 1 1 66596E71
+P 3850 1600
+F 0 "R3" H 3900 1730 50  0000 C CNN
+F 1 "500" H 3900 1550 50  0000 C CNN
+F 2 "" H 3900 1580 30  0000 C CNN
+F 3 "" V 3900 1650 30  0000 C CNN
+	1    3850 1600
+	1    0    0    -1  
+$EndComp
+$Comp
+L resistor R7
+U 1 1 66596E72
+P 4450 1600
+F 0 "R7" H 4500 1730 50  0000 C CNN
+F 1 "500" H 4500 1550 50  0000 C CNN
+F 2 "" H 4500 1580 30  0000 C CNN
+F 3 "" V 4500 1650 30  0000 C CNN
+	1    4450 1600
+	1    0    0    -1  
+$EndComp
+$Comp
+L resistor R8
+U 1 1 66596E73
+P 4900 1850
+F 0 "R8" H 4950 1980 50  0000 C CNN
+F 1 "1k" H 4950 1800 50  0000 C CNN
+F 2 "" H 4950 1830 30  0000 C CNN
+F 3 "" V 4950 1900 30  0000 C CNN
+	1    4900 1850
+	0    1    1    0   
+$EndComp
+$Comp
+L eSim_PNP Q4
+U 1 1 66596E74
+P 3400 2500
+F 0 "Q4" H 3300 2550 50  0000 R CNN
+F 1 "eSim_PNP" H 3350 2650 50  0000 R CNN
+F 2 "" H 3600 2600 29  0000 C CNN
+F 3 "" H 3400 2500 60  0000 C CNN
+	1    3400 2500
+	-1   0    0    1   
+$EndComp
+$Comp
+L eSim_PNP Q8
+U 1 1 66596E75
+P 4850 2500
+F 0 "Q8" H 4750 2550 50  0000 R CNN
+F 1 "eSim_PNP" H 4800 2650 50  0000 R CNN
+F 2 "" H 5050 2600 29  0000 C CNN
+F 3 "" H 4850 2500 60  0000 C CNN
+	1    4850 2500
+	1    0    0    1   
+$EndComp
+$Comp
+L jfet_n J1
+U 1 1 66596E76
+P 2400 4900
+F 0 "J1" H 2300 4950 50  0000 R CNN
+F 1 "jfet_n" H 2350 5050 50  0000 R CNN
+F 2 "" H 2600 5000 29  0000 C CNN
+F 3 "" H 2400 4900 60  0000 C CNN
+	1    2400 4900
+	1    0    0    -1  
+$EndComp
+$Comp
+L resistor R2
+U 1 1 66596E77
+P 3300 6350
+F 0 "R2" H 3350 6480 50  0000 C CNN
+F 1 "3k" H 3350 6300 50  0000 C CNN
+F 2 "" H 3350 6330 30  0000 C CNN
+F 3 "" V 3350 6400 30  0000 C CNN
+	1    3300 6350
+	0    1    1    0   
+$EndComp
+$Comp
+L eSim_PNP Q11
+U 1 1 66596E78
+P 5400 3050
+F 0 "Q11" H 5300 3100 50  0000 R CNN
+F 1 "eSim_PNP" H 5350 3200 50  0000 R CNN
+F 2 "" H 5600 3150 29  0000 C CNN
+F 3 "" H 5400 3050 60  0000 C CNN
+	1    5400 3050
+	0    1    -1   0   
+$EndComp
+$Comp
+L eSim_Diode D1
+U 1 1 66596E79
+P 3750 3200
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+F 3 "" H 3300 750 60  0000 C CNN
+	1    3300 750 
+	0    1    1    0   
+$EndComp
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+F 3 "" H 950 5700 60  0000 C CNN
+	2    950  5700
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	1200 5700 1300 5700
+Connection ~ 1300 5700
+$Comp
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+F 3 "" H 1750 3700 60  0000 C CNN
+	3    1750 3700
+	1    0    0    -1  
+$EndComp
+$Comp
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+F 1 "PORT" H 7300 6750 30  0000 C CNN
+F 2 "" H 7300 6750 60  0000 C CNN
+F 3 "" H 7300 6750 60  0000 C CNN
+	4    7300 6750
+	-1   0    0    1   
+$EndComp
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+F 3 "" H 7300 6000 60  0000 C CNN
+	5    7300 6000
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+$EndComp
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+$EndComp
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+F 3 "" H 7900 1200 60  0000 C CNN
+	7    7900 1200
+	-1   0    0    1   
+$EndComp
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+F 3 "" H 4950 800 60  0000 C CNN
+	8    4950 800 
+	0    1    1    0   
+$EndComp
+Connection ~ 6850 6750
+Wire Wire Line
+	7050 6000 6850 6000
+Connection ~ 6850 6000
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.sub b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.sub
new file mode 100644
index 00000000..400a6873
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT.sub
@@ -0,0 +1,44 @@
+* Subcircuit LM302-PORT
+.subckt LM302-PORT net-_j1-pad1_ net-_j1-pad2_ net-_d1-pad1_ net-_j1-pad2_ net-_q15-pad3_ net-_q13-pad1_ net-_j1-pad1_ net-_j1-pad1_ 
+* c:\fossee2\esim\library\subcircuitlibrary\lm302-port\lm302-port.cir
+.include NPN.lib
+.include D.lib
+.include NJF.lib
+.include PNP.lib
+q1 net-_q1-pad1_ net-_q1-pad1_ net-_j1-pad2_ Q2N2222
+q2 net-_q15-pad2_ net-_q1-pad1_ net-_j1-pad3_ Q2N2907A
+q3 net-_q11-pad2_ net-_j1-pad3_ net-_q3-pad3_ Q2N2222
+r1  net-_j1-pad1_ net-_q4-pad3_ 1k
+r3  net-_j1-pad1_ net-_j1-pad1_ 500
+r7  net-_j1-pad1_ net-_j1-pad1_ 500
+r8  net-_j1-pad1_ net-_q8-pad3_ 1k
+q4 net-_q11-pad2_ net-_q11-pad3_ net-_q4-pad3_ Q2N2907A
+q8 net-_q11-pad3_ net-_q11-pad3_ net-_q8-pad3_ Q2N2907A
+j1 net-_j1-pad1_ net-_j1-pad2_ net-_j1-pad3_ J2N3819
+r2  net-_q3-pad3_ net-_j1-pad2_ 3k
+q11 net-_c1-pad1_ net-_q11-pad2_ net-_q11-pad3_ Q2N2907A
+d1 net-_d1-pad1_ net-_d1-pad2_ 1N4148
+q5 net-_d1-pad2_ net-_d1-pad1_ net-_q5-pad3_ Q2N2222
+r4  net-_q5-pad3_ net-_q10-pad1_ 200k
+q6 net-_d1-pad2_ net-_q5-pad3_ net-_q6-pad3_ Q2N2222
+r5  net-_q6-pad3_ net-_q10-pad3_ 150
+q9 net-_q12-pad1_ net-_q12-pad3_ net-_q6-pad3_ Q2N2222
+q12 net-_q12-pad1_ net-_c1-pad2_ net-_q12-pad3_ Q2N2222
+r9  net-_q12-pad3_ net-_q10-pad1_ 200k
+q10 net-_q10-pad1_ net-_q10-pad1_ net-_q10-pad3_ Q2N2222
+q7 net-_q10-pad3_ net-_j1-pad3_ net-_q7-pad3_ Q2N2222
+r6  net-_q7-pad3_ net-_j1-pad2_ 1.5k
+q13 net-_q13-pad1_ net-_q13-pad1_ net-_d1-pad1_ Q2N2222
+q15 net-_q13-pad1_ net-_q15-pad2_ net-_q15-pad3_ Q2N2222
+r11  net-_q15-pad3_ net-_j1-pad2_ 200
+q14 net-_c1-pad1_ net-_q14-pad2_ net-_q12-pad1_ Q2N2222
+q18 net-_j1-pad1_ net-_q14-pad2_ net-_d1-pad2_ Q2N2222
+q17 net-_j1-pad1_ net-_c1-pad1_ net-_q14-pad2_ Q2N2222
+q16 net-_c1-pad1_ net-_d1-pad2_ net-_q13-pad1_ Q2N2222
+r10  net-_c1-pad2_ net-_q13-pad1_ 5k
+r13  net-_d1-pad2_ net-_q13-pad1_ 25
+r12  net-_q14-pad2_ net-_d1-pad2_ 3k
+c1  net-_c1-pad1_ net-_c1-pad2_ 10p
+* Control Statements
+
+.ends LM302-PORT
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/LM302_SUB/LM302-PORT_Previous_Values.xml b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT_Previous_Values.xml
new file mode 100644
index 00000000..258d9639
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/LM302-PORT_Previous_Values.xml
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model /><devicemodel><q1><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q1><q2><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q2><q3><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q3><q4><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q4><q8><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q8><j1><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\JFET\NJF.lib</field></j1><q11><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\PNP.lib</field></q11><d1><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Diode\D.lib</field></d1><q5><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q5><q6><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q6><q9><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q9><q12><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q12><q10><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q10><q7><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q7><q13><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q13><q15><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q15><q14><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q14><q18><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q18><q17><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q17><q16><field>C:\FOSSEE2\eSim\library\deviceModelLibrary\Transistor\NPN.lib</field></q16></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">0</field1><field2 name="Step Time">10</field2><field3 name="Stop Time">100</field3><field4 name="Start Combo">ms</field4><field5 name="Step Combo">ms</field5><field6 name="Stop Combo">ms</field6></tran></analysis></KicadtoNgspice>
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/LM302_SUB/NJF.lib b/library/SubcircuitLibrary/LM302_SUB/NJF.lib
new file mode 100644
index 00000000..dbb2cbae
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/NJF.lib
@@ -0,0 +1,4 @@
+.model J2N3819	NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-3
++		Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
++		Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
++		Af=1)
diff --git a/library/SubcircuitLibrary/LM302_SUB/NPN.lib b/library/SubcircuitLibrary/LM302_SUB/NPN.lib
new file mode 100644
index 00000000..be5f3073
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/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/LM302_SUB/PNP.lib b/library/SubcircuitLibrary/LM302_SUB/PNP.lib
new file mode 100644
index 00000000..7edda0ea
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/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/LM302_SUB/analysis b/library/SubcircuitLibrary/LM302_SUB/analysis
new file mode 100644
index 00000000..660a46cc
--- /dev/null
+++ b/library/SubcircuitLibrary/LM302_SUB/analysis
@@ -0,0 +1 @@
+.tran 10e-03 100e-03 0e-03
\ No newline at end of file