Si7li/ltspice-spice-circuits huggingface dataset:
* Z:\home\khalils\Downloads\files\data\raw_asc\294d84797409_timer.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\Misc\NE555.asy)
R1 N001 N003 1K
C1 N002 0 10nF
XU1 0 N002 N004 N001 N005 N002 N003 N001 NE555 ;pnba GND)TRIG)OUT)RST)CV)THRS)DIS)Vcc
V1 N001 0 5
R2 N003 N002 1K
C2 N005 0 10nF
.tran 0 0.0001 0 1000
.lib NE555.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 16 -144 -64 -144
WIRE 352 -144 16 -144
WIRE 464 -144 352 -144
WIRE -64 -112 -64 -144
WIRE 464 48 464 -144
WIRE -64 64 -64 -32
WIRE 64 64 -64 64
WIRE 352 64 352 -144
WIRE 352 64 288 64
WIRE 64 128 -32 128
WIRE 400 128 288 128
WIRE 400 160 400 128
WIRE 464 160 464 128
WIRE 464 160 400 160
WIRE 464 176 464 160
WIRE 64 192 -224 192
WIRE 384 192 288 192
WIRE 16 256 16 -144
WIRE 64 256 16 256
WIRE 320 256 288 256
WIRE -32 304 -32 128
WIRE 384 304 384 192
WIRE 384 304 -32 304
WIRE 464 304 464 256
WIRE 464 304 384 304
WIRE 320 320 320 256
WIRE 464 320 464 304
WIRE -64 384 -64 64
WIRE 320 384 -64 384
WIRE 464 384 320 384
WIRE -64 416 -64 384
SYMBOL cap 304 320 R0
SYMATTR InstName C2
SYMATTR Value 10nF
SYMBOL Misc\\NE555 176 160 R0
SYMATTR InstName U1
SYMBOL cap 448 320 R0
SYMATTR InstName C1
SYMATTR Value 10nF
SYMBOL res 448 160 R0
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL res 448 32 R0
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL voltage -64 -128 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 5
FLAG -64 416 0
TEXT -416 440 Left 2 !.tran 0 0.0001 0 1000
* Z:\home\khalils\Downloads\files\data\raw_asc\32f02f32648d_AD5535Bopamp.asc
* Generated by LTspice 26.0.1 for Windows.
V1 IN 0 PWL(0 0 1m 0 +10n 4 +1m 4 +10n 1 +1m 1 +1m 0 +1m 5 9m 5 +10n 0 9.1m 0 +0.5m 2.5)
V2 N001 0 200
R1 OUT 0 1T
C1 OUT 0 200p
XU1 N001 IN OUT 0 AD5535Bopamp ;pnba Vpp)Vdac)Vout)GND
.tran 14m startup
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\DAC\AD5535Bopamp.asy)
.lib AD5535Bopamp.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1572 680
WIRE 432 -128 352 -128
WIRE 592 -128 512 -128
WIRE 592 -48 592 -128
WIRE 432 96 0 96
WIRE 848 96 752 96
WIRE 992 96 848 96
WIRE 848 128 848 96
WIRE 992 128 992 96
WIRE 848 240 848 192
WIRE 992 240 992 208
WIRE 0 256 0 96
WIRE 592 272 592 240
WIRE 0 384 0 336
FLAG 0 384 0
FLAG 848 240 0
FLAG 352 -128 0
FLAG 992 240 0
FLAG 592 272 0
FLAG 0 96 IN
FLAG 992 96 OUT
SYMBOL voltage 0 240 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1m 0 +10n 4 +1m 4 +10n 1 +1m 1 +1m 0 +1m 5 9m 5 +10n 0 9.1m 0 +0.5m 2.5)
SYMBOL voltage 528 -128 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName V2
SYMATTR Value 200
SYMBOL res 976 112 R0
SYMATTR InstName R1
SYMATTR Value 1T
SYMBOL cap 832 128 R0
SYMATTR InstName C1
SYMATTR Value 200p
SYMBOL AD5535Bopamp 592 96 R0
SYMATTR InstName U1
TEXT 144 0 Left 2 !.tran 14m startup
* Z:\tmp\asc_dec_bjh7r6w2\113584b037b9_Draft6_dec2.asc
* Generated by LTspice 26.0.1 for Windows.
V3 N001 N002 12
XU3 Vset V- Vcc 0 V- LT1001 ;pnba In+)In-)V+)V-)OUT
V1 Vcc 0 5
R2 V- N003 0.2
* Library below included based on ModelFile attribute of instance XU3 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\OP07.asy)
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1724 1156
WIRE 192 16 -464 16
WIRE -464 176 -464 16
WIRE -464 432 -464 256
WIRE -144 832 -144 784
WIRE -80 832 -144 832
WIRE 224 848 224 656
WIRE 224 848 -16 848
WIRE -80 864 -192 864
WIRE 224 896 224 848
WIRE 224 896 176 896
WIRE 224 960 224 896
WIRE 224 1072 224 1040
WIRE 224 1072 -96 1072
SYMBOL Misc\\battery -464 160 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value 12
SYMBOL OpAmps\\OP07 -48 784 R0
SYMATTR InstName U3
SYMBOL Misc\\cell 640 16 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 208 944 R0
SYMATTR InstName R2
SYMATTR Value 0.2
FLAG 640 16 Vcc
FLAG 640 80 0
FLAG 816 80 0
FLAG 816 16 Vset
FLAG -48 880 0
FLAG -48 816 Vcc
FLAG -192 864 Vset
FLAG 176 896 V-
FLAG -144 784 V-
* Z:\home\khalils\Downloads\files\data\raw_asc\ec2dbe9ac772_Diodo-Limitador-LTSpice.asc
* Generated by LTspice 26.0.1 for Windows.
D2 N002 N004 DiodoSilicio
V1 N001 0 SINE(0 10 60)
D1 N003 N002 DiodoSilicio
R2 N002 0 100k
R1 N002 N001 1
V2 N003 0 3V
V3 N004 0 6V
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.tran 0.1
.model DiodoSilicio D(Ron=0 Roff=100000Meg Vfwd=0.7)
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 64 32 -16 32
WIRE 240 32 144 32
WIRE 464 32 240 32
WIRE 640 32 464 32
WIRE 240 48 240 32
WIRE 464 48 464 32
WIRE 640 80 640 32
WIRE -16 96 -16 32
WIRE 240 128 240 112
WIRE 464 144 464 112
WIRE -16 224 -16 176
WIRE 240 224 240 208
WIRE 240 224 -16 224
WIRE 464 224 240 224
WIRE 640 224 640 160
WIRE 640 224 464 224
WIRE -16 240 -16 224
SYMBOL diode 256 112 R180
WINDOW 0 -37 55 Left 2
WINDOW 3 -148 28 Left 2
SYMATTR InstName D1
SYMATTR Value DiodoSilicio
SYMBOL voltage 240 112 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 46 32 Left 2
WINDOW 3 44 58 Left 2
SYMATTR InstName V2
SYMATTR Value 3V
SYMBOL diode 448 48 R0
WINDOW 3 40 38 Left 2
SYMATTR Value DiodoSilicio
SYMATTR InstName D2
SYMBOL voltage -16 80 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 -71 33 Left 2
WINDOW 3 -181 71 Left 2
SYMATTR InstName V1
SYMATTR Value SINE(0 10 60)
SYMBOL res 624 64 R0
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL voltage 464 128 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 38 24 Left 2
WINDOW 3 40 56 Left 2
SYMATTR InstName V3
SYMATTR Value 6V
SYMBOL res 160 16 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 29 77 VTop 2
SYMATTR InstName R1
SYMATTR Value 1
FLAG -16 240 0
TEXT -24 -64 Left 2 !.tran 0.1
TEXT -24 -96 Left 2 !.model DiodoSilicio D(Ron=0 Roff=100000Meg Vfwd=0.7)
* Z:\home\khalils\Downloads\files\data\raw_asc\e9f4e39cf65e_Draft3.asc
* Generated by LTspice 26.0.1 for Windows.
A1 N001 0 N001 0 N004 0 N002 0 DFLOP Vhigh = 5
C1 N004 0 150p
R1 N004 N003 33000
D1 N004 P001 D
R2 P001 N003 1000
R3 N003 0 66000
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.tran 40m
.backanno
.end

* LTspice schematic (.asc):
Version 4.1
SHEET 1 880 680
WIRE 496 -128 464 -128
WIRE 496 -112 496 -128
WIRE 464 -48 464 -128
WIRE 352 0 176 0
WIRE 384 0 352 0
WIRE 672 0 544 0
WIRE 352 48 352 0
WIRE 384 48 352 48
WIRE 384 112 384 96
WIRE 240 208 176 208
WIRE 304 208 240 208
WIRE 336 208 304 208
WIRE 464 208 464 96
WIRE 464 208 416 208
WIRE 544 208 464 208
WIRE 544 240 544 208
WIRE 304 304 304 208
WIRE 320 304 304 304
WIRE 464 304 464 208
WIRE 240 336 240 288
WIRE 544 336 544 304
SYMBOL cap 528 240 R0
SYMATTR InstName C1
SYMATTR Value 150p
SYMBOL Digital\\dflop 464 -48 R0
WINDOW 3 8 12 Left 2
SYMATTR InstName A1
SYMATTR Value Vhigh = 5
SYMBOL diode 464 288 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D1
SYMBOL res 224 192 R0
SYMATTR InstName R3
SYMATTR Value 66000
SYMBOL res 416 288 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1000
SYMBOL res 432 192 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 33000
FLAG 384 112 0
FLAG 496 -112 0
FLAG 544 336 0
FLAG 240 336 0
TEXT 56 408 Left 2 !.tran 40m
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC6995-2.asc
* Generated by LTspice 26.0.1 for Windows.
R1 N001 N003 1000K
R2 N003 0 523K
R3 N002 OUT 178K
V1 N001 0 PULSE(0 5 5 10 10 100 200 2)
XU1 N001 0 N002 N003 N001 OUT LTC6995-2 ;pnba RST/)GND)SET)DIV)V+)OUT
* 60 Second Power On Reset\nStartup Modeled
.tran 400 startup
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\SpecialFunctions\LTC6995-2.asy)
.lib LTC6995-2.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 964 680
WIRE 528 32 96 32
WIRE 368 48 0 48
WIRE 96 96 96 32
WIRE 112 96 96 96
WIRE 368 96 368 48
WIRE 368 96 336 96
WIRE 400 96 368 96
WIRE 112 176 96 176
WIRE 384 176 336 176
WIRE 528 176 528 32
WIRE 528 176 384 176
WIRE 384 192 384 176
WIRE 528 192 528 176
WIRE 0 256 0 48
WIRE 16 256 0 256
WIRE 112 256 96 256
WIRE 352 256 336 256
WIRE 352 288 352 256
WIRE 384 288 384 272
WIRE 384 288 352 288
WIRE 528 288 528 272
WIRE 384 304 384 288
WIRE 384 400 384 384
FLAG 96 176 0
FLAG 400 96 OUT
FLAG 528 288 0
FLAG 384 400 0
SYMBOL res 368 176 R0
SYMATTR InstName R1
SYMATTR Value 1000K
SYMBOL res 368 288 R0
SYMATTR InstName R2
SYMATTR Value 523K
SYMBOL res 112 240 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 178K
SYMBOL voltage 528 176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 5 10 10 100 200 2)
SYMBOL SpecialFunctions\\LTC6995-2 224 176 R0
SYMATTR InstName U1
TEXT 224 16 Bottom 2 ;60 Second Power On Reset\nStartup Modeled
TEXT 520 376 Left 2 !.tran 400 startup
* Z:\home\khalils\Downloads\files\data\raw_asc\LT3461A.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LT3461A.asy)
C1 0 OUT 2.2
R1 OUT N003 261K
XU1 N001 0 N003 N002 OUT IN LT3461A ;pnba SW)GND)FB)_SHDN)Vout)Vin
R2 N003 0 30.1K
Rload OUT 0 300
L1 IN N001 15
V2 N002 0 PWL(0 0 1m 5)
V1 IN 0 5
C2 N003 OUT 15p
.tran 600u startup
.lib LT3461A.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2520 1844
WIRE 1584 1264 1504 1264
WIRE 1648 1264 1584 1264
WIRE 1760 1264 1728 1264
WIRE 1504 1280 1504 1264
WIRE 1760 1312 1760 1264
WIRE 1584 1360 1584 1264
WIRE 1616 1360 1584 1360
WIRE 1952 1360 1904 1360
WIRE 2064 1360 1952 1360
WIRE 2144 1360 2064 1360
WIRE 2240 1360 2144 1360
WIRE 1504 1376 1504 1360
WIRE 2240 1376 2240 1360
WIRE 1952 1392 1952 1360
WIRE 2144 1392 2144 1360
WIRE 2064 1408 2064 1360
WIRE 2144 1472 2144 1456
WIRE 2240 1472 2240 1456
WIRE 1488 1520 1456 1520
WIRE 1616 1520 1568 1520
WIRE 1952 1520 1952 1472
WIRE 1952 1520 1904 1520
WIRE 2064 1520 2064 1472
WIRE 2064 1520 1952 1520
WIRE 1952 1536 1952 1520
WIRE 1760 1600 1760 1568
WIRE 1952 1632 1952 1616
SYMBOL VOLTAGE 1584 1520 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName V2
SYMATTR Value PWL(0 0 1m 5)
SYMBOL VOLTAGE 1504 1264 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL PowerProducts\\LT3461A 1760 1440 R0
SYMATTR InstName U1
SYMBOL res 1936 1520 R0
SYMATTR InstName R2
SYMATTR Value 30.1K
SYMBOL res 2224 1360 R0
SYMATTR InstName Rload
SYMATTR Value 300
SYMBOL ind 1632 1280 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 15
SYMBOL res 1936 1376 R0
SYMATTR InstName R1
SYMATTR Value 261K
SYMBOL cap 2128 1456 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C1
SYMATTR Value 2.2
SYMBOL cap 2048 1472 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C2
SYMATTR Value 15p
FLAG 1760 1600 0
FLAG 1504 1376 0
FLAG 1952 1632 0
FLAG 2144 1472 0
FLAG 2240 1472 0
FLAG 1456 1520 0
FLAG 2240 1360 OUT
FLAG 1504 1264 IN
TEXT 2088 1584 Left 2 !.tran 600u startup
* Z:\home\khalils\Downloads\files\data\raw_asc\0e3fc9753ca8_PWMGenerator_with555Timer.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\Misc\NE555.asy)
XU1 0 N003 out N002 N004 N003 N001 N002 NE555 ;pnba GND)TRIG)OUT)RST)CV)THRS)DIS)Vcc
R1 N001 N002 1k
D2 N006 N001 D
V1 N002 0 5
C1 N003 0 110n
R2 N003 N005 10k
R3 N006 N003 10k
C2 N004 0 1n
D1 N001 N005 D
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.tran 10m
.lib NE555.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1068 680
WIRE 784 -32 384 -32
WIRE 752 32 -64 32
WIRE 480 80 448 80
WIRE 752 80 752 32
WIRE 752 80 704 80
WIRE 448 96 448 80
WIRE -64 128 -64 32
WIRE -64 128 -160 128
WIRE -16 128 -64 128
WIRE 96 128 64 128
WIRE 384 128 384 -32
WIRE 384 128 96 128
WIRE 480 144 432 144
WIRE 784 144 784 -32
WIRE 784 144 704 144
WIRE 96 176 96 128
WIRE 384 176 384 128
WIRE -64 208 -64 128
WIRE 480 208 448 208
WIRE 736 208 704 208
WIRE 480 272 464 272
WIRE 752 272 704 272
WIRE 96 288 96 240
WIRE 128 288 96 288
WIRE 240 288 208 288
WIRE 272 288 240 288
WIRE 384 288 384 240
WIRE 384 288 352 288
WIRE 432 320 432 144
WIRE 736 320 736 208
WIRE 736 320 432 320
WIRE 240 336 240 288
WIRE 432 336 432 320
WIRE 432 336 240 336
WIRE 448 336 448 208
WIRE 864 336 448 336
WIRE 240 352 240 336
WIRE 752 368 752 272
WIRE -64 448 -64 288
WIRE 128 448 -64 448
WIRE 240 448 240 416
WIRE 240 448 128 448
WIRE 752 464 752 432
WIRE 128 480 128 448
WIRE -160 544 -160 128
WIRE 464 544 464 272
WIRE 464 544 -160 544
SYMBOL cap 224 352 R0
SYMATTR InstName C1
SYMATTR Value 110n
SYMBOL Misc\\NE555 592 176 R0
SYMATTR InstName U1
SYMBOL voltage -64 192 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 80 112 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL res 224 272 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res 368 272 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL cap 736 368 R0
SYMATTR InstName C2
SYMATTR Value 1n
SYMBOL diode 400 240 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMBOL diode 80 176 R0
SYMATTR InstName D1
FLAG 128 480 0
FLAG 448 96 0
FLAG 864 336 out
FLAG 752 464 0
TEXT 952 224 Left 2 !.tran 10m
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC6995-1.asc
* Generated by LTspice 26.0.1 for Windows.
* 60 Second Power On Reset\nStartup Modeled
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\SpecialFunctions\LTC6995-1.asy)
R2 N003 0 523K
XU1 0 0 N002 N003 N001 OUT LTC6995-1 ;pnba RST)GND)SET)DIV)V+)OUT
R1 N001 N003 1000K
R3 N002 OUT 178K
V1 N001 0 PULSE(0 5 5 10 10 100 200 2)
.tran 500 startup
.lib LTC6995-1.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 996 680
WIRE 368 48 0 48
WIRE 112 96 96 96
WIRE 368 96 368 48
WIRE 368 96 336 96
WIRE 400 96 368 96
WIRE 112 176 96 176
WIRE 384 176 336 176
WIRE 560 176 384 176
WIRE 384 192 384 176
WIRE 560 192 560 176
WIRE 0 256 0 48
WIRE 16 256 0 256
WIRE 112 256 96 256
WIRE 352 256 336 256
WIRE 352 288 352 256
WIRE 384 288 384 272
WIRE 384 288 352 288
WIRE 560 288 560 272
WIRE 384 304 384 288
WIRE 384 400 384 384
SYMBOL res 368 176 R0
SYMATTR InstName R1
SYMATTR Value 1000K
SYMBOL voltage 560 176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 5 10 10 100 200 2)
SYMBOL res 368 288 R0
SYMATTR InstName R2
SYMATTR Value 523K
SYMBOL res 112 240 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 178K
SYMBOL SpecialFunctions\\LTC6995-1 224 176 R0
SYMATTR InstName U1
FLAG 96 176 0
FLAG 400 96 OUT
FLAG 560 288 0
FLAG 384 400 0
FLAG 96 96 0
TEXT 224 16 Bottom 2 ;60 Second Power On Reset\nStartup Modeled
TEXT 520 376 Left 2 !.tran 500 startup
* Z:\home\khalils\Downloads\files\data\raw_asc\629abdb296c8_SummingAmplifire.asc
* Generated by LTspice 26.0.1 for Windows.
* Summing Amplifier\nOpAmp\nI4 = I1 + I2 + I3 \n= -(V1/R1 + V2/R2 + V3/R3)\nVout = -(R4/R1*V1 + R4/R2*V2 + R4/R3*V3)
R5 0 N002 1
XU1 N001 0 N002 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
R4 N002 N001 2
R1 N001 N003 1
R2 N001 N004 1
R3 N001 N005 1
V1 N003 0 10
V2 N004 0 15
V3 N005 0 20
.lib opamp.sub
.tran 50m
.backanno
.end

* LTspice schematic (.asc):
Version 4.1
SHEET 1 880 680
WIRE 256 -96 96 -96
WIRE 496 -96 336 -96
WIRE -192 32 -576 32
WIRE -16 32 -112 32
WIRE -16 64 -16 32
WIRE 96 64 96 -96
WIRE 96 64 -16 64
WIRE 240 64 96 64
WIRE -576 80 -576 32
WIRE 496 80 496 -96
WIRE 496 80 304 80
WIRE 704 80 496 80
WIRE 240 96 144 96
WIRE -192 144 -416 144
WIRE -16 144 -16 64
WIRE -16 144 -112 144
WIRE 704 160 704 80
WIRE -416 208 -416 144
WIRE 144 256 144 96
WIRE -192 272 -256 272
WIRE -16 272 -16 144
WIRE -16 272 -112 272
WIRE 704 320 704 240
WIRE -256 368 -256 272
WIRE -576 576 -576 160
WIRE -416 576 -416 288
WIRE -256 576 -256 448
SYMBOL voltage -416 192 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 15
SYMBOL res -96 256 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 1
SYMBOL voltage -576 64 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL OpAmps\\opamp 272 16 R0
SYMATTR InstName U1
SYMBOL res -96 16 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1
SYMBOL res -96 128 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1
SYMBOL res 352 -112 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 2
SYMBOL res 720 256 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R5
SYMATTR Value 1
SYMBOL voltage -256 352 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value 20
FLAG -576 576 0
FLAG -416 576 0
FLAG -256 576 0
FLAG 704 320 0
FLAG 144 256 0
TEXT -936 -208 Left 2 ;Summing Amplifier\nOpAmp\nI4 = I1 + I2 + I3 \n= -(V1/R1 + V2/R2 + V3/R3)\nVout = -(R4/R1*V1 + R4/R2*V2 + R4/R3*V3)
TEXT 192 168 Left 2 !.lib opamp.sub
TEXT -936 600 Left 2 !.tran 50m
* Z:\home\khalils\Downloads\files\data\raw_asc\ADP165-2.85.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\ADP165-2.85.asy)
V2 N001 0 PULSE(0 5 100u 50n 50n 2.5m)
V1 IN 0 5
C1 OUT 0 1
Rload OUT 0 285
XU1 IN 0 N001 OUT ADP16xfd K=350.9u ;pnba Vin)GND)En)Vout
.tran 4m
.lib ADP16x.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 160 96 -64 96
WIRE 432 96 352 96
WIRE 528 96 432 96
WIRE -64 112 -64 96
WIRE 432 112 432 96
WIRE 528 112 528 96
WIRE -64 208 -64 192
WIRE 160 208 16 208
WIRE 432 208 432 176
WIRE 528 208 528 192
WIRE 16 224 16 208
WIRE 256 272 256 256
WIRE 16 320 16 304
SYMBOL cap 416 112 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 512 96 R0
SYMATTR InstName Rload
SYMATTR Value 285
SYMBOL ADP165-2.85 256 208 R0
SYMATTR InstName U1
SYMBOL voltage -64 96 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage 16 208 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 100u 50n 50n 2.5m)
FLAG -64 208 0
FLAG 256 272 0
FLAG 432 208 0
FLAG 528 208 0
FLAG 528 96 OUT
FLAG -64 96 IN
FLAG 16 320 0
TEXT 528 320 Left 2 !.tran 4m
* Z:\home\khalils\Downloads\files\data\raw_asc\LT1057A.asc
* Generated by LTspice 26.0.1 for Windows.
* Fast, Precision Bridge Amplier
* Library below included based on ModelFile attribute of instance XU3, XU4 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT1010.asy)
* Library below included based on ModelFile attribute of instance XU1, XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT1057A.asy)
R2 N004 N003 10K
V3 IN 0 SINE(0 1 1K)
R1 N001 IN 10K
XU4 N002 +V -V NC_02 N006 LT1010 ;pnba In)V+)V-)Bias)OUT
C2 N003 N005 330p
XU1 0 N001 +V -V N002 LT1057 ;pnba In+)In-)V+)V-)OUT
XU2 IN N003 +V -V N005 LT1057 ;pnba In+)In-)V+)V-)OUT
R3 N001 N006 10K
V1 +V 0 5
V2 -V 0 -5
C1 N001 N002 330p
Rload N004 N006 20
XU3 N005 +V -V NC_01 N004 LT1010 ;pnba In)V+)V-)Bias)OUT
.tran 3m
.lib LT1010.lib
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 896 680
WIRE 288 -112 64 -112
WIRE 640 -112 288 -112
WIRE 288 -80 288 -112
WIRE 192 -32 192 -48
WIRE 64 -16 64 -112
WIRE 160 -16 64 -16
WIRE 288 0 288 -16
WIRE 288 0 224 0
WIRE 768 0 288 0
WIRE 160 16 128 16
WIRE 64 32 64 -16
WIRE -144 48 -144 32
WIRE -48 48 -48 32
WIRE 192 48 192 32
WIRE 640 64 640 -112
WIRE 288 112 128 112
WIRE 352 112 288 112
WIRE 480 112 432 112
WIRE -144 144 -144 128
WIRE -48 144 -48 128
WIRE 288 144 288 112
WIRE 192 208 192 192
WIRE 384 208 384 192
WIRE 720 208 720 192
WIRE 128 224 128 112
WIRE 160 224 128 224
WIRE 288 240 288 208
WIRE 288 240 224 240
WIRE 368 240 288 240
WIRE 480 240 480 112
WIRE 480 240 432 240
WIRE 512 240 480 240
WIRE 640 240 640 144
WIRE 640 240 592 240
WIRE 672 240 640 240
WIRE 768 240 768 0
WIRE 768 240 736 240
WIRE 64 256 64 112
WIRE 64 256 -48 256
WIRE 160 256 64 256
WIRE -48 272 -48 256
WIRE 192 288 192 272
WIRE 400 288 400 272
WIRE 704 288 704 272
WIRE -48 368 -48 352
SYMBOL res 48 16 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL voltage -144 32 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL voltage -48 32 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL opamps\\LT1057A 192 -64 R0
SYMATTR InstName U1
SYMBOL res 496 256 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName Rload
SYMATTR Value 20
SYMBOL voltage -48 256 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 1 1K)
SYMBOL opamps\\LT1057A 192 176 R0
SYMATTR InstName U2
SYMBOL res 448 96 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL cap 272 -80 R0
SYMATTR InstName C1
SYMATTR Value 330p
SYMBOL res 624 48 R0
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL cap 272 144 R0
SYMATTR InstName C2
SYMATTR Value 330p
SYMBOL opamps\\LT1010 704 176 M0
SYMATTR InstName U4
SYMBOL opamps\\LT1010 400 176 R0
SYMATTR InstName U3
FLAG -48 144 0
FLAG -48 32 +V
FLAG -144 144 0
FLAG -144 32 -V
FLAG -48 368 0
FLAG 192 -48 +V
FLAG 192 48 -V
FLAG 192 192 +V
FLAG 192 288 -V
FLAG 384 192 +V
FLAG 400 288 -V
FLAG 720 192 +V
FLAG 704 288 -V
FLAG 128 16 0
FLAG -48 256 IN
TEXT 480 336 Left 2 !.tran 3m
TEXT 472 -120 Bottom 2 ;Fast, Precision Bridge Amplier
* Z:\home\khalils\Downloads\files\data\raw_asc\189063a42137_InaE.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\MAX41400.asy)
V4 N002 N004 PWL file=C:\users\andrei\Documents\Licenta\AchizitionareSemnal\ekg_signal2.txt
V1 Vcc 0 3.3V
V3 N001 N003 PWL file=C:\users\andrei\Documents\Licenta\AchizitionareSemnal\ekg_signal.txt
V6 N004 0 1.65
V5 N003 0 1.65
V2 Vref 0 1.65
XU1 0 0 0 0 N002 N001 Out Vref Vcc Vcc MAX41400 ;pnba G0)G1)G2)GND)INM)INP)OUT)REFIN)SHDN_)VDD
.tran 5
.lib MAX41400.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4.1
SHEET 1 1328 680
WIRE -112 -64 -112 -80
WIRE 16 -64 16 -80
WIRE -112 32 -112 16
WIRE 16 32 16 16
WIRE 416 224 416 192
WIRE 448 224 448 176
WIRE 480 224 480 176
WIRE 512 224 512 176
WIRE 384 288 80 288
WIRE 80 320 80 288
WIRE 592 320 544 320
WIRE 608 320 592 320
WIRE 384 352 304 352
WIRE 304 384 304 352
WIRE 80 416 80 400
WIRE 416 432 416 416
WIRE 512 432 512 416
WIRE 464 448 464 416
WIRE 304 480 304 464
SYMBOL voltage 16 -80 R0
SYMATTR InstName V2
SYMATTR Value 1.65
SYMBOL voltage -112 -80 R0
SYMATTR InstName V1
SYMATTR Value 3.3V
SYMBOL OpAmps\\MAX41400 416 320 R0
WINDOW 3 141 -89 Left 2
SYMATTR InstName U1
SYMBOL voltage 304 464 R0
SYMATTR InstName V6
SYMATTR Value 1.65
SYMBOL voltage 80 400 R0
SYMATTR InstName V5
SYMATTR Value 1.65
SYMBOL voltage 80 304 R0
WINDOW 3 -777 -50 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value PWL file=C:\users\andrei\Documents\Licenta\AchizitionareSemnal\ekg_signal.txt
SYMBOL voltage 304 368 R0
WINDOW 3 -431 237 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V4
SYMATTR Value PWL file=C:\users\andrei\Documents\Licenta\AchizitionareSemnal\ekg_signal2.txt
FLAG 416 432 0
FLAG 512 176 0
FLAG 480 176 0
FLAG 448 176 0
FLAG -112 32 0
FLAG -112 -80 Vcc
FLAG 416 192 Vcc
FLAG 464 448 Vcc
FLAG 16 32 0
FLAG 16 -80 Vref
FLAG 512 432 Vref
FLAG 592 320 Out
FLAG 80 496 0
FLAG 304 560 0
TEXT 424 120 Left 2 !.tran 5