Si7li/ltspice-spice-circuits huggingface dataset:
* Z:\tmp\asc_dec_bjh7r6w2\18d9562d9ce3_SIM5_Fuente-de-Corrientes-c-interfaz-AO-_LTSpice-XVII__dec0.asc
* Generated by LTspice 26.0.1 for Windows.
R2 N001 N003 22k
XU2 N002 N006 N005 +12v -12v LT6202 ;pnba IN+)IN-)OUT)VCC)VEE
D2 N006 N010 D
V5 +150v 0 150
V6 0 -150v 150
Q2 N008 N007 -150v 0 NPN
R3 0 N004 6.8k
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.model NPN NPN
.model PNP PNP
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.bjt
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT6203.asy)
.lib LTC2.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 836
WIRE -656 -208 -656 -224
WIRE -656 -112 -656 -128
WIRE -656 -112 -736 -112
WIRE -736 -80 -736 -112
WIRE -656 -80 -656 -112
WIRE -656 32 -656 0
WIRE -192 48 -240 48
WIRE -16 48 -112 48
WIRE -368 208 -400 208
WIRE -240 208 -240 48
WIRE -240 208 -288 208
WIRE -176 208 -240 208
WIRE -400 224 -400 208
WIRE -400 224 -592 224
WIRE -16 224 -16 48
WIRE -16 224 -112 224
WIRE 80 224 -16 224
WIRE -176 240 -208 240
WIRE 208 240 144 240
WIRE 256 240 208 240
WIRE 80 256 32 256
WIRE -208 272 -208 240
WIRE -208 272 -288 272
WIRE -400 288 -400 224
WIRE -208 288 -208 272
WIRE 320 320 320 288
WIRE 320 320 160 320
WIRE 320 352 320 320
WIRE 32 400 32 256
WIRE 32 400 -128 400
WIRE 48 400 32 400
WIRE 160 400 160 320
WIRE 160 400 48 400
WIRE 208 400 208 240
WIRE 256 400 208 400
WIRE -288 432 -288 272
WIRE -288 432 -352 432
WIRE -128 464 -128 400
WIRE 48 464 48 400
WIRE 320 464 320 448
WIRE 432 464 320 464
WIRE 320 512 320 464
WIRE 576 512 576 304
WIRE -128 544 -128 528
WIRE 48 544 48 528
WIRE 432 560 432 464
WIRE 432 560 384 560
WIRE 512 560 432 560
WIRE -128 656 -128 624
WIRE -48 656 -128 656
WIRE 48 656 48 624
WIRE 48 656 -48 656
WIRE 320 672 320 608
WIRE 448 672 320 672
WIRE 576 672 576 608
WIRE 576 672 448 672
WIRE -48 688 -48 656
WIRE 448 704 448 672
SYMBOL res -272 192 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 22k
SYMBOL OpAmps\\LT6203 112 240 M180
SYMATTR InstName U2
SYMBOL diode 32 464 R0
SYMATTR InstName D2
SYMBOL voltage -656 -224 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V5
SYMATTR Value 150
SYMBOL voltage -656 -96 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V6
SYMATTR Value 150
SYMBOL npn 512 512 R0
WINDOW 3 62 67 Left 2
SYMATTR InstName Q2
SYMBOL res -192 384 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R3
SYMATTR Value 6.8k
FLAG -208 368 0
FLAG -400 368 0
FLAG -736 -80 0
FLAG -656 -224 +150v
FLAG -656 32 -150v
FLAG -144 192 +12v
FLAG 112 272 +12v
FLAG 112 208 -12v
FLAG -144 256 -12v
FLAG 448 704 -150v
* Z:\tmp\asc_dec_bjh7r6w2\174a4c835adf_StepperCtrl_2ph_I_dec0.asc
* Generated by LTspice 26.0.1 for Windows.
V3 0 N005 {Vmax}
V2 N004 0 {Vmax}
A1 fc N003 0 0 0 1y 1x 0 MODULATOR mark=0.25 space=0
S2 b2 B N001 N006 SWD
D4 N005 A LDio
V1 N003 0 PULSE(0 1 0 5n 5n 1E12)
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2276 1548
WIRE -672 224 -720 224
WIRE -672 512 -672 224
WIRE -624 352 -624 288
WIRE -560 288 -624 288
WIRE -560 576 -560 288
WIRE -496 224 -672 224
WIRE -496 288 -560 288
WIRE -496 512 -672 512
WIRE -304 224 -352 224
WIRE -304 288 -352 288
WIRE -160 192 -224 192
WIRE -128 384 -224 384
WIRE -128 384 -128 336
WIRE -128 432 -128 384
WIRE -128 448 -128 432
WIRE -96 192 -160 192
WIRE -96 224 -96 192
WIRE -96 560 -96 224
WIRE -64 496 -64 272
WIRE -64 640 -64 496
WIRE -32 608 -32 384
WIRE 0 224 -96 224
WIRE 0 336 -128 336
WIRE 0 448 -128 448
WIRE 16 272 -64 272
WIRE 16 384 -32 384
WIRE 16 496 -64 496
WIRE 112 448 80 448
WIRE 112 560 80 560
WIRE 112 560 112 448
WIRE 144 272 64 272
WIRE 144 496 64 496
WIRE 144 496 144 272
WIRE 144 704 144 496
WIRE 176 224 80 224
WIRE 176 336 80 336
WIRE 176 336 176 224
WIRE 176 384 64 384
WIRE 176 608 64 608
WIRE 176 608 176 384
WIRE 176 640 -64 640
WIRE 176 640 176 608
WIRE 224 224 176 224
WIRE 224 336 224 288
WIRE 224 384 224 336
WIRE 224 448 112 448
WIRE 272 336 224 336
WIRE 272 512 272 336
WIRE 352 224 224 224
WIRE 352 336 352 288
WIRE 352 384 352 336
WIRE 352 448 224 448
WIRE 400 336 352 336
WIRE 400 512 400 336
WIRE 432 672 -144 672
WIRE 448 224 352 224
WIRE 448 448 352 448
SYMBOL voltage 400 608 R180
WINDOW 3 -55 -23 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR Value {Vmax}
SYMATTR InstName V3
SYMBOL voltage 272 496 R0
WINDOW 0 13 16 Left 0
WINDOW 3 -39 137 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value {Vmax}
SYMBOL SpecialFunctions\\modulate2 -496 224 R0
WINDOW 3 -73 121 Left 0
SYMATTR Value mark=0.25 space=0
SYMATTR InstName A1
SYMBOL sw -16 336 R270
SYMATTR InstName S2
SYMATTR Value SWD
SYMBOL diode 336 384 R0
WINDOW 3 -45 4 Left 0
SYMATTR Value LDio
SYMATTR InstName D4
SYMBOL voltage -624 336 R0
WINDOW 3 31 85 Left 0
WINDOW 0 39 55 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR Value PULSE(0 1 0 5n 5n 1E12)
SYMATTR InstName V1
FLAG -624 432 0
FLAG -720 224 fc
FLAG -304 288 1y
FLAG -304 224 1x
FLAG 448 224 B
FLAG 448 448 A
FLAG 432 672 clk
FLAG 272 592 0
FLAG 400 592 0
FLAG -160 192 b1
FLAG -128 432 b2
* Z:\home\khalils\Downloads\files\data\raw_asc\1ab1d360b43d_eje3_resuelto.asc
* Generated by LTspice 26.0.1 for Windows.
R2 N003 N004 0.1
rg1 N001 N002 {rg}
C2 N005 N006 {ca}
R1 N006 0 {ra}
C1 N004 0 {C}
L1 N004 N005 {L}
T1 N002 0 N003 0 Td=50n Z0=50
V1 N001 0 AC {vg}
.ac dec 1e5 10e6 1e9
.param ra = 20.00
.param rg = 50.00
.param Ca = 4.9122e-10
.param L = 2.9560e-08
.param C = 2.7073e-11
.param vg = 63.25
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE -240 -80 -288 -80
WIRE -32 -80 -160 -80
WIRE 16 -80 -32 -80
WIRE 128 -80 64 -80
WIRE 240 -80 208 -80
WIRE 272 -80 240 -80
WIRE 528 -80 352 -80
WIRE -32 -48 -96 -48
WIRE 128 -48 64 -48
WIRE -288 -32 -288 -80
WIRE 240 16 240 -80
WIRE 528 16 528 -16
WIRE -96 32 -96 -48
WIRE 128 32 128 -48
WIRE -288 112 -288 48
WIRE 240 112 240 80
WIRE 528 112 528 96
SYMBOL cap 512 -80 R0
SYMATTR InstName C2
SYMATTR Value {ca}
SYMBOL cap 224 16 R0
SYMATTR InstName C1
SYMATTR Value {C}
SYMBOL voltage -288 -48 R0
WINDOW 3 -129 177 VLeft 2
WINDOW 123 -101 177 VLeft 2
WINDOW 39 0 0 Left 0
SYMATTR Value ""
SYMATTR Value2 AC {vg}
SYMATTR InstName V1
SYMBOL res -256 -64 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName rg1
SYMATTR Value {rg}
SYMBOL ind 256 -64 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value {L}
SYMBOL res 112 -64 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value 0.1
SYMBOL res 512 0 R0
SYMATTR InstName R1
SYMATTR Value {ra}
SYMBOL tline 16 -64 R0
SYMATTR InstName T1
FLAG -288 112 0
FLAG 240 112 0
FLAG 128 32 0
FLAG -96 32 0
FLAG 528 112 0
TEXT -392 200 Left 2 !.ac dec 1e5 10e6 1e9
TEXT -48 192 Left 2 !.param ra =  20.00 \n.param rg =  50.00 \n.param Ca  =  4.9122e-10 \n.param L  =  2.9560e-08 \n.param C  =  2.7073e-11 \n.param vg  =  63.25
* Z:\home\khalils\Downloads\files\data\raw_asc\AD8574.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\AD8574.asy)
Vin IN 0 SINE(0 1 10K)
XU1 IN N001 +V -V OUT AD8574 ;pnba In+)In-)V+)V-)OUT
R2 OUT N001 10K
V2 -V 0 -2.5
Rload OUT 0 10K
R1 N001 0 10K
V1 +V 0 2.5
.tran 1m
.lib ADI.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1240 700
WIRE 432 -1232 416 -1232
WIRE 528 -1232 512 -1232
WIRE 544 -1232 528 -1232
WIRE 640 -1232 624 -1232
WIRE 160 -1136 160 -1152
WIRE 272 -1136 272 -1152
WIRE 528 -1120 528 -1232
WIRE 544 -1120 528 -1120
WIRE 640 -1104 640 -1232
WIRE 640 -1104 608 -1104
WIRE 768 -1104 640 -1104
WIRE 544 -1088 432 -1088
WIRE 768 -1088 768 -1104
WIRE 432 -1072 432 -1088
WIRE 160 -1040 160 -1056
WIRE 272 -1040 272 -1056
WIRE 768 -992 768 -1008
WIRE 432 -976 432 -992
SYMBOL voltage 272 -1152 R0
WINDOW 123 24 146 Left 2
WINDOW 39 24 125 Left 2
SYMATTR InstName V2
SYMATTR Value -2.5
SYMBOL res 640 -1248 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL Opamps\\AD8574 576 -1168 R0
SYMATTR InstName U1
SYMBOL res 752 -1104 R0
SYMATTR InstName Rload
SYMATTR Value 10K
SYMBOL voltage 432 -1088 R0
WINDOW 123 24 146 Left 2
WINDOW 39 24 125 Left 2
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 10K)
SYMBOL voltage 160 -1152 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL res 528 -1248 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 10K
FLAG 432 -976 0
FLAG 768 -1104 OUT
FLAG 432 -1088 IN
FLAG 576 -1136 +V
FLAG 576 -1072 -V
FLAG 416 -1232 0
FLAG 768 -992 0
FLAG 160 -1152 +V
FLAG 160 -1040 0
FLAG 272 -1152 -V
FLAG 272 -1040 0
TEXT 680 -936 Left 2 !.tran 1m
* Z:\home\khalils\Downloads\files\data\raw_asc\abd349e5af71_transistor_vth.asc
* Generated by LTspice 26.0.1 for Windows.
* .step param Vgate 0.0V 3V 0.2V
V1 N001 0 10mV
Rthresh_res thresh_current 0 100
R1 N002 gate 1k
I1 0 thresh_current {vth_current}
R2 N001 ds 100
V2 N002 0 PULSE(0 30 0 1 0 0 1)
M19 ds gate 0 gate pmos l=access_tran_L w=access_tran_W
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.include ../DRAM_models/transistor_model.pm
.tran 1
.param access_tran_L={85nm*access_tran_L_factor}
.param access_tran_W={55nm*access_tran_W_factor}
.param access_tran_L_factor={0.95**tech_node}
.param access_tran_W_factor={0.85**tech_node}
.param tech_node=7
.param vth_current={(access_tran_W/access_tran_L)*100nA}
.OPTIONS plotwinsize=0
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 4232 2520
WIRE -2240 -736 -2432 -736
WIRE -2432 -704 -2432 -736
WIRE -2240 -688 -2240 -736
WIRE -2384 -576 -2432 -576
WIRE -2704 -544 -2816 -544
WIRE -2560 -544 -2624 -544
WIRE -2512 -544 -2560 -544
WIRE -2480 -544 -2512 -544
WIRE -2816 -480 -2816 -544
WIRE -2432 -464 -2432 -528
WIRE -2512 -400 -2512 -544
WIRE -2384 -400 -2384 -576
WIRE -2384 -400 -2512 -400
WIRE -2800 -144 -2896 -144
WIRE -2800 -128 -2800 -144
WIRE -2896 -48 -2896 -144
WIRE -2800 -16 -2800 -48
WIRE -2896 16 -2896 -48
SYMBOL nmos4 -2480 -624 R0
WINDOW 0 104 24 Invisible 2
WINDOW 3 179 41 Invisible 2
SYMATTR InstName M19
SYMATTR Value pmos
SYMATTR Value2 l=access_tran_L w=access_tran_W
SYMBOL voltage -2816 -496 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value PULSE(0 30 0 1 0 0 1)
SYMBOL res -2816 -144 R0
SYMATTR InstName thresh_res
SYMATTR Value 100
SYMBOL voltage -2240 -704 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 10mV
SYMBOL res -2448 -720 R0
SYMATTR InstName R2
SYMATTR Value 100
SYMBOL res -2720 -528 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL current -2896 96 M180
WINDOW 0 24 80 Left 2
WINDOW 3 24 0 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName I1
SYMATTR Value {vth_current}
FLAG -2240 -608 0
FLAG -2432 -464 0
FLAG -2816 -400 0
FLAG -2432 -624 ds
FLAG -2560 -544 gate
FLAG -2896 96 0
FLAG -2800 -16 0
FLAG -2896 -48 thresh_current
TEXT -2360 -264 Left 2 !.include ../DRAM_models/transistor_model.pm
TEXT -2352 -296 Left 2 !.tran 1
TEXT -2352 -224 Left 2 ;.step param Vgate 0.0V 3V 0.2V
TEXT -2352 -80 Left 2 !.param access_tran_L={85nm*access_tran_L_factor}
TEXT -2352 -48 Left 2 !.param access_tran_W={55nm*access_tran_W_factor}
TEXT -2352 8 Left 2 !.param access_tran_L_factor={0.95**tech_node}
TEXT -2352 40 Left 2 !.param access_tran_W_factor={0.85**tech_node}
TEXT -2344 -120 Left 2 !.param tech_node=7
TEXT -2352 96 Left 2 !.param vth_current={(access_tran_W/access_tran_L)*100nA}
TEXT -2352 -184 Left 2 !.OPTIONS plotwinsize=0
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC4251-2.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\LTC4251-2.asy)
C2 N004 IN 150n
R1 0 N001 10K
C3 N006 IN 18n
C5 0 OUT 100
C1 N002 IN 10n
C4 N001 IN 1
R7 N002 IN 32.4K
R2 N003 N006 10
M1 OUT N003 N005 N005 IRF530
R6 N005 IN 20m
Rload 0 OUT 50
R4 0 N002 402K
V1 IN 0 PWL(0 0 1m 0 1.001m -48 220m -48 221m -70)
XU1 N005 IN N001 N004 N002 N003 LTC4251-2 ;pnba Sense)Vee)Vin)Timer)UV)Gate
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 400m
.lib LTC4251-2.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 4692 2996
WIRE 2496 1760 2496 1744
WIRE 2640 1760 2640 1744
WIRE 2016 1776 2016 1744
WIRE 1456 1840 1456 1744
WIRE 2496 1856 2496 1824
WIRE 2640 1856 2640 1840
WIRE 2640 1856 2496 1856
WIRE 2704 1856 2640 1856
WIRE 2016 1872 2016 1856
WIRE 2016 1872 1696 1872
WIRE 2496 1872 2496 1856
WIRE 2016 1888 2016 1872
WIRE 864 1936 864 1744
WIRE 1456 1952 1456 1920
WIRE 1600 1952 1456 1952
WIRE 1824 1952 1600 1952
WIRE 2384 1952 2208 1952
WIRE 2448 1952 2384 1952
WIRE 2384 1968 2384 1952
WIRE 1696 1984 1696 1872
WIRE 1456 2000 1456 1952
WIRE 1600 2016 1600 1952
WIRE 1744 2096 1728 2096
WIRE 1824 2096 1808 2096
WIRE 2496 2096 2496 1968
WIRE 2496 2096 2208 2096
WIRE 2384 2112 2384 2048
WIRE 2496 2112 2496 2096
WIRE 864 2208 864 2016
WIRE 1456 2208 1456 2080
WIRE 1456 2208 864 2208
WIRE 1600 2208 1600 2080
WIRE 1600 2208 1456 2208
WIRE 1696 2208 1696 2048
WIRE 1696 2208 1600 2208
WIRE 1728 2208 1728 2096
WIRE 1728 2208 1696 2208
WIRE 2016 2208 2016 2160
WIRE 2016 2208 1728 2208
WIRE 2384 2208 2384 2176
WIRE 2384 2208 2016 2208
WIRE 2496 2208 2496 2192
WIRE 2496 2208 2384 2208
SYMBOL res 2624 1744 R0
SYMATTR InstName Rload
SYMATTR Value 50
SYMBOL voltage 864 2032 M180
WINDOW 3 24 16 Left 2
WINDOW 39 24 -5 Left 2
WINDOW 0 24 96 Left 2
WINDOW 123 24 -26 Left 2
SYMATTR Value PWL(0 0 1m 0 1.001m -48 220m -48 221m -70)
SYMATTR InstName V1
SYMBOL res 1440 1984 R0
SYMATTR InstName R7
SYMATTR Value 32.4K
SYMBOL nmos 2448 1872 R0
WINDOW 0 101 14 Right 2
WINDOW 3 140 76 Right 2
SYMATTR InstName M1
SYMATTR Value IRF530
SYMBOL res 2000 1760 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL cap 1680 1984 R0
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL res 1440 1824 R0
SYMATTR InstName R4
SYMATTR Value 402K
SYMBOL cap 1808 2080 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 150n
SYMBOL res 2368 1952 R0
SYMATTR InstName R2
SYMATTR Value 10
SYMBOL res 2512 2096 M0
WINDOW 0 -38 37 Left 2
WINDOW 3 -56 78 Left 2
SYMATTR InstName R6
SYMATTR Value 20m
SYMBOL cap 2480 1760 R0
SYMATTR InstName C5
SYMATTR Value 100
SYMBOL cap 1584 2016 R0
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL cap 2368 2112 R0
SYMATTR InstName C3
SYMATTR Value 18n
SYMBOL LTC4251-2 2016 2016 R0
SYMATTR InstName U1
FLAG 864 2208 IN
FLAG 2704 1856 OUT
FLAG 864 1744 0
FLAG 1456 1744 0
FLAG 2016 1744 0
FLAG 2496 1744 0
FLAG 2640 1744 0
TEXT 2632 2200 Left 2 !.tran 400m
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC5505-1.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\SpecialFunctions\LTC5505-1.asy)
XU1 N003 0 N001 OUT N001 LTC5505-1 ;pnba RFin)GND)_SHDN)Vout)Vcc
V2 N004 0 SINE(0 {V} 1G)
R1 N003 N002 100
V1 N001 0 3.3
C1 N002 N004 .3p
.tran 1u
.step param V list 1m 10m 100m 1
.lib LTC5505-1.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 896 680
WIRE 32 80 -272 80
WIRE 192 80 32 80
WIRE -272 96 -272 80
WIRE 192 112 192 80
WIRE -64 176 -176 176
WIRE 64 176 16 176
WIRE -272 192 -272 176
WIRE -176 208 -176 176
WIRE 352 256 320 256
WIRE -176 304 -176 272
WIRE 32 336 32 80
WIRE 64 336 32 336
WIRE -176 400 -176 384
WIRE 192 416 192 400
SYMBOL voltage -272 80 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL cap -192 208 R0
SYMATTR InstName C1
SYMATTR Value .3p
SYMBOL res 32 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL voltage -176 288 R0
WINDOW 3 16 96 Left 2
SYMATTR Value SINE(0 {V} 1G)
SYMATTR InstName V2
SYMBOL LTC5505-1 192 256 R0
SYMATTR InstName U1
FLAG -272 192 0
FLAG -176 400 0
FLAG 192 416 0
FLAG 352 256 OUT
TEXT 264 440 Left 2 !.tran 1u\n.step param V list 1m 10m 100m 1
* Z:\home\khalils\Downloads\files\data\raw_asc\1265f6b9e0f9_hpf_1st_ord_1khz_cutoff.asc
* Generated by LTspice 26.0.1 for Windows.
C1 N002 N001 100n
R1 N002 0 1591.549431
V1 N001 0 AC 1
D1 0 N002 D
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.ac oct 1000 1 2meg
.meas AC f FIND frequency WHEN mag(V(n002))=0.7079457843841379
.backanno
.end

* LTspice schematic (.asc):
Version 4.1
SHEET 1 880 680
WIRE 144 96 64 96
WIRE 256 96 208 96
WIRE 480 96 256 96
WIRE 64 128 64 96
WIRE 256 128 256 96
WIRE 480 128 480 96
WIRE 64 240 64 208
WIRE 256 240 256 208
WIRE 256 240 64 240
WIRE 480 240 480 192
SYMBOL voltage 64 112 R0
WINDOW 3 24 152 Left 2
WINDOW 123 24 124 Left 2
WINDOW 39 0 0 Left 0
SYMATTR Value ""
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMBOL cap 208 80 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 100n
SYMBOL diode 496 192 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMBOL res 240 112 R0
SYMATTR InstName R1
SYMATTR Value 1591.549431
FLAG 64 240 0
FLAG 480 240 0
TEXT 40 40 Left 2 !.ac oct 1000 1 2meg
TEXT -160 -24 Left 2 !.meas AC f FIND frequency WHEN mag(V(n002))=0.7079457843841379
* Z:\home\khalils\Downloads\files\data\raw_asc\862af9ffe82f_TS3_butter.asc
* Generated by LTspice 26.0.1 for Windows.
R6 N006 N005 {R3}
XU1 N001 0 N005 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
R3 N002 N001 {R3}
R2 N005 N001 {R2}
C1 N005 N001 {C}
R5 N004 N003 {R4}
R1 N001 N007 {R1}
C2 N003 N006 {C}
XU3 N004 0 N003 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
V1 N007 0 AC 1
R4 N002 N004 {R4}
XU2 0 N006 N002 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
.ac dec 100 0.1 1MEG
.lib opamp.sub
.param R1=1 Q=1/sqrt(2) R2=Q*R3 R3=R1 f0=10k w0=2*pi*f0 C=1/(R3*w0) R4=1
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 96 -160 -160 -160
WIRE 672 -160 176 -160
WIRE 368 -96 320 -96
WIRE 480 -96 448 -96
WIRE 496 -96 480 -96
WIRE 672 -96 672 -160
WIRE 672 -96 576 -96
WIRE -160 -64 -160 -160
WIRE -128 -64 -160 -64
WIRE -16 -64 -48 -64
WIRE 480 0 480 -96
WIRE 480 0 448 0
WIRE 208 16 176 16
WIRE 320 16 320 -96
WIRE 320 16 272 16
WIRE 384 16 320 16
WIRE 480 32 448 32
WIRE -160 48 -160 -64
WIRE -128 48 -160 48
WIRE -16 48 -16 -64
WIRE -16 48 -64 48
WIRE 480 96 480 32
WIRE -256 144 -320 144
WIRE -160 144 -160 48
WIRE -160 144 -176 144
WIRE -128 144 -160 144
WIRE -16 160 -16 48
WIRE -16 160 -64 160
WIRE 32 160 -16 160
WIRE 176 160 176 16
WIRE 176 160 112 160
WIRE 208 160 176 160
WIRE -128 176 -160 176
WIRE 672 176 672 -96
WIRE 672 176 272 176
WIRE -320 192 -320 144
WIRE 208 192 176 192
WIRE -160 240 -160 176
WIRE 176 256 176 192
WIRE -320 320 -320 272
SYMBOL OpAmps\\opamp -96 96 R0
SYMATTR InstName U1
SYMBOL res 128 144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R6
SYMATTR Value {R3}
SYMBOL res 592 -112 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value {R4}
SYMBOL cap 272 0 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value {C}
SYMBOL res 464 -112 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value {R4}
SYMBOL voltage -320 176 R0
WINDOW 123 17 102 Left 2
WINDOW 39 0 0 Left 0
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMATTR Value ""
SYMBOL res -160 128 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value {R1}
SYMBOL OpAmps\\opamp 416 -48 M0
SYMATTR InstName U3
SYMBOL res 192 -176 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value {R3}
SYMBOL cap -64 32 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value {C}
SYMBOL OpAmps\\opamp 240 240 M180
SYMATTR InstName U2
SYMBOL res -32 -80 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value {R2}
FLAG -320 320 0
FLAG -160 240 0
FLAG 176 256 0
FLAG 480 96 0
TEXT -352 392 Left 2 !.ac dec 100 0.1 1MEG
TEXT -352 416 Left 2 !.lib opamp.sub
TEXT -352 440 Left 2 !.param R1=1 Q=1/sqrt(2) R2=Q*R3 R3=R1 f0=10k w0=2*pi*f0 C=1/(R3*w0) R4=1
* Z:\home\khalils\Downloads\files\data\raw_asc\1eb857b1c18d_sum_of_sine_and_square_waves_ltspice.asc
* Generated by LTspice 26.0.1 for Windows.
* Sum of Sine and Square Waves
* Library below included based on ModelFile attribute of instance XU1, XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\OP284.asy)
R7 N003 CH-A 6.8k
V3 +2.5V 0 2.5
R6 +2.5V N005 470
XU1 +2.5V N003 +5V 0 N004 OP284 ;pnba In+)In-)V+)V-)OUT
R4 N005 N004 470
R2 N001 N005 100k
R3 N002 N001 100k
XU2 +2.5V N001 +5V 0 N002 OP284 ;pnba In+)In-)V+)V-)OUT
V2 +5V 0 5
R1 N001 CH-A 100k
V1 CH-A 0 SINE(2.5 1 500)
R5 CH-B N002 220
.tran 20m
.lib OP284.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 920 884
WIRE -144 256 -160 256
WIRE 176 256 -144 256
WIRE 480 256 256 256
WIRE 544 256 480 256
WIRE 672 256 624 256
WIRE -144 304 -144 256
WIRE -704 432 -704 416
WIRE -144 432 -144 384
WIRE -112 432 -144 432
WIRE 32 448 -48 448
WIRE 208 448 112 448
WIRE 304 448 208 448
WIRE 480 448 480 256
WIRE 480 448 384 448
WIRE 560 448 480 448
WIRE -112 464 -144 464
WIRE 672 464 672 256
WIRE 672 464 624 464
WIRE 704 464 672 464
WIRE 800 464 784 464
WIRE 208 480 208 448
WIRE 560 480 528 480
WIRE -704 528 -704 512
WIRE -144 592 -144 464
WIRE -144 592 -160 592
WIRE 208 592 208 560
WIRE 208 592 -144 592
WIRE 528 592 528 480
WIRE 528 592 208 592
IOPIN -160 256 In
IOPIN -160 592 In
IOPIN 592 432 In
IOPIN 800 464 In
IOPIN -464 432 In
IOPIN -304 432 In
IOPIN -80 416 In
IOPIN -704 416 In
SYMBOL voltage -704 416 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value SINE(2.5 1 500)
SYMBOL Opamps\\OP284 -80 384 R0
SYMATTR InstName U1
SYMBOL Opamps\\OP284 592 400 R0
SYMATTR InstName U2
SYMBOL voltage -464 416 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res 128 432 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 470
SYMBOL voltage -304 416 R0
SYMATTR InstName V3
SYMATTR Value 2.5
SYMBOL res 272 240 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 100k
SYMBOL res 640 240 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 100k
SYMBOL res 800 448 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 220
SYMBOL res -128 400 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R7
SYMATTR Value 6.8k
SYMBOL res 224 576 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R6
SYMATTR Value 470
SYMBOL res 400 432 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 100k
FLAG -160 256 CH-A
FLAG -160 592 +2.5V
FLAG 592 432 +5V
FLAG 800 464 CH-B
FLAG -80 480 0
FLAG 592 496 0
FLAG -464 512 0
FLAG -304 512 0
FLAG -464 432 +5V
FLAG -304 432 +2.5V
FLAG -80 416 +5V
FLAG -704 528 0
FLAG -704 416 CH-A
TEXT -56 128 Left 2 ;Sum of Sine and Square Waves
TEXT -536 668 Left 2 !.tran 20m