Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
XU1 N004 IN N005 NC_01 N002 IN N001 NC_02 IN N003 0 LTC3619 ;pnba FB1)Run1)Rlim)Pgood1)SW1)Vin)SW2)Pgood2)Run2)FB2)GND
V1 IN 0 4.2
L1 N002 OUT1 3.3
L2 N001 OUT2 1.5
C1 OUT1 N004 22p
R1 OUT1 N004 511K
R2 N004 0 255K
C2 OUT1 0 10
R3 N005 0 116K
C3 N005 0 1000p
R4 OUT2 N003 1190K
R5 N003 0 255K
C4 OUT2 0 100 Rser=50m
Rload1 OUT1 0 4.5
Rload2 OUT2 0 20
.tran 1.5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1056 528
WIRE -128 -264 -256 -264
WIRE 16 -264 -128 -264
WIRE 160 -264 16 -264
WIRE -256 -248 -256 -264
WIRE 16 -248 16 -264
WIRE -128 -200 -128 -264
WIRE -112 -200 -128 -200
WIRE 160 -200 160 -264
WIRE 160 -200 144 -200
WIRE -256 -152 -256 -168
WIRE -384 -8 -512 -8
WIRE -272 -8 -384 -8
WIRE -224 -8 -272 -8
WIRE -112 -8 -144 -8
WIRE 160 -8 144 -8
WIRE 256 -8 240 -8
WIRE 352 -8 256 -8
WIRE 432 -8 352 -8
WIRE 528 -8 432 -8
WIRE -512 8 -512 -8
WIRE -384 8 -384 -8
WIRE -272 8 -272 -8
WIRE 256 8 256 -8
WIRE 352 8 352 -8
WIRE 432 8 432 -8
WIRE 528 8 528 -8
WIRE -112 88 -272 88
WIRE 256 88 144 88
WIRE 352 88 352 72
WIRE 352 88 256 88
WIRE -512 104 -512 88
WIRE -384 104 -384 72
WIRE -272 104 -272 88
WIRE 256 104 256 88
WIRE 432 104 432 72
WIRE 528 104 528 88
WIRE -32 152 -32 136
WIRE -32 152 -96 152
WIRE 0 152 -32 152
WIRE 64 152 64 136
WIRE -96 168 -96 152
WIRE 0 168 0 152
WIRE -272 200 -272 184
WIRE 256 200 256 184
WIRE -96 264 -96 248
WIRE 0 264 0 232
FLAG 256 200 0
FLAG 432 104 0
FLAG 64 152 0
FLAG 0 264 0
FLAG -96 264 0
FLAG -272 200 0
FLAG -384 104 0
FLAG -256 -152 0
FLAG -512 -8 OUT2
FLAG 528 -8 OUT1
FLAG -256 -264 IN
FLAG 528 104 0
FLAG -512 104 0
SYMBOL PowerProducts\\LTC3619 16 -56 R0
SYMATTR InstName U1
SYMBOL voltage -256 -264 R0
SYMATTR InstName V1
SYMATTR Value 4.2
SYMBOL ind 144 8 R270
SYMATTR InstName L1
SYMATTR Value 3.3
SYMBOL ind -128 8 M270
SYMATTR InstName L2
SYMATTR Value 1.5
SYMBOL cap 336 8 R0
SYMATTR InstName C1
SYMATTR Value 22p
SYMBOL res 240 -8 R0
SYMATTR InstName R1
SYMATTR Value 511K
SYMBOL res 240 88 R0
SYMATTR InstName R2
SYMATTR Value 255K
SYMBOL cap 416 8 R0
SYMATTR InstName C2
SYMATTR Value 10
SYMBOL res -112 152 R0
SYMATTR InstName R3
SYMATTR Value 116K
SYMBOL cap -16 168 R0
SYMATTR InstName C3
SYMATTR Value 1000p
SYMBOL res -288 -8 R0
SYMATTR InstName R4
SYMATTR Value 1190K
SYMBOL res -288 88 R0
SYMATTR InstName R5
SYMATTR Value 255K
SYMBOL cap -400 8 R0
SYMATTR InstName C4
SYMATTR Value 100
SYMATTR SpiceLine Rser=50m
SYMBOL res 512 -8 R0
SYMATTR InstName Rload1
SYMATTR Value 4.5
SYMBOL res -528 -8 R0
SYMATTR InstName Rload2
SYMATTR Value 20
* SPICE netlist
V1 5v 0 5
V2 cmd 0 PULSE(0 4.5 0 10m 0 10m 50m)
XU1 cmd N001 5v 0 N002 level2 Avol=1Meg GBW=10Meg Slew=10Meg Ilimit=25m Rail=0 Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
Q1 5v N002 N001 0 2n3904
R1 N001 0 10
.tran 0 10m 0 1u

* LTspice schematic (.asc)
Version 4
SHEET 1 624 448
WIRE 312 -224 -56 -224
WIRE 184 -32 184 -80
WIRE 8 -16 8 -32
WIRE -56 0 -56 -224
WIRE -24 0 -56 0
WIRE 120 16 40 16
WIRE -56 32 -120 32
WIRE -24 32 -56 32
WIRE -120 48 -120 32
WIRE -312 64 -312 48
WIRE 8 64 8 48
WIRE 184 96 184 64
WIRE 312 96 312 -224
WIRE 312 96 184 96
WIRE 184 112 184 96
WIRE -120 176 -120 128
WIRE -312 192 -312 144
WIRE 184 224 184 192
FLAG -312 192 0
FLAG -120 176 0
FLAG -56 32 cmd
FLAG 8 -32 5v
FLAG 8 64 0
FLAG 184 224 0
FLAG 184 -80 5v
FLAG -312 48 5v
SYMBOL voltage -312 48 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -120 32 R0
SYMATTR Value PULSE(0 4.5 0 10m 0 10m 50m)
SYMATTR InstName V2
SYMBOL OpAmps\\UniversalOpAmp2 8 16 R0
SYMATTR InstName U1
SYMBOL npn 120 -32 R0
SYMATTR InstName Q1
SYMATTR Value 2n3904
SYMBOL res 168 96 R0
SYMATTR InstName R1
SYMATTR Value 10
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
R1 OUT N001 1K
R2 N001 0 {Rg}
V3 IN 0 ac 1
XU1 IN N001 +V -V OUT LT1223 ;pnba In+)In-)V+)V-)OUT
.ac oct 100 100K 1G
.step PARAM Rg list 10 33 110 470 1e308

* LTspice schematic (.asc)
Version 4
SHEET 1 560 288
WIRE -8 -128 -24 -128
WIRE 88 -128 72 -128
WIRE 104 -128 88 -128
WIRE 216 -128 184 -128
WIRE -280 -64 -280 -80
WIRE -168 -64 -168 -80
WIRE 152 -16 152 -32
WIRE 88 0 88 -128
WIRE 120 0 88 0
WIRE 216 16 216 -128
WIRE 216 16 184 16
WIRE 280 16 216 16
WIRE -280 32 -280 16
WIRE -168 32 -168 16
WIRE 120 32 -40 32
WIRE -40 48 -40 32
WIRE 152 64 152 48
WIRE -40 144 -40 128
FLAG -168 32 0
FLAG 152 -32 +V
FLAG -168 -80 +V
FLAG 152 64 -V
FLAG -280 32 0
FLAG -280 -80 -V
FLAG -24 -128 0
FLAG -40 144 0
FLAG 280 16 OUT
FLAG -40 32 IN
SYMBOL voltage -168 -80 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -280 -80 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 200 -144 R90
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL res 88 -144 R90
SYMATTR InstName R2
SYMATTR Value {Rg}
SYMBOL voltage -40 32 R0
SYMATTR InstName V3
SYMATTR Value ac 1
SYMBOL opamps\\LT1223 152 -48 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 5
C1 OUT 0 1
C2 IN 0 0.1
S1 0 OUT N002 0 10mA
V2 N002 0 PULSE(0 1 600u 10n 10n 200u 10m)
S2 OUT IN N001 0 10mA
V3 N001 0 PULSE(0 1 100u 10n 10n 200u 10m)
XU1 IN 0 OUT ADR4525 ;pnba IN)GND)OUT
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 1008 256
WIRE 88 -128 -408 -128
WIRE 88 -112 88 -128
WIRE 392 -96 136 -96
WIRE 504 -96 472 -96
WIRE 152 -48 136 -48
WIRE -408 0 -408 -128
WIRE -408 0 -504 0
WIRE -328 0 -408 0
WIRE -8 0 -72 0
WIRE 88 0 88 -32
WIRE 88 0 -8 0
WIRE 184 0 88 0
WIRE -504 16 -504 0
WIRE -8 16 -8 0
WIRE -408 32 -408 0
WIRE 88 32 88 0
WIRE 392 48 136 48
WIRE 504 48 472 48
WIRE 152 96 136 96
WIRE -504 112 -504 96
WIRE -408 112 -408 96
WIRE -8 112 -8 80
WIRE -200 128 -200 96
WIRE 88 128 88 112
FLAG -504 112 0
FLAG -200 128 0
FLAG -8 112 0
FLAG -504 0 IN
FLAG -408 112 0
FLAG 184 0 OUT
FLAG 88 128 0
FLAG 152 96 0
FLAG 504 48 0
FLAG 152 -48 0
FLAG 504 -96 0
SYMBOL voltage -504 0 R0
SYMATTR Value 5
SYMATTR InstName V1
SYMBOL cap -24 16 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL cap -424 32 R0
SYMATTR InstName C2
SYMATTR Value 0.1
SYMBOL sw 88 128 R180
SYMATTR InstName S1
SYMATTR Value 10mA
SYMBOL voltage 376 48 M90
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 600u 10n 10n 200u 10m)
SYMBOL sw 88 -16 R180
SYMATTR InstName S2
SYMATTR Value 10mA
SYMBOL voltage 376 -96 M90
SYMATTR Value PULSE(0 1 100u 10n 10n 200u 10m)
SYMATTR InstName V3
SYMBOL ADR4525 -200 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 10
L1 N002 N003 10 Rpar=2K
C1 N001 N002 .22
XU1 MP_01 N003 N008 IN N002 N001 N003 0 N005 IN N004 N007 N004 N006 LT3474 ;pnba )OUT)LED)Vin)SW)Boost)BIAS)GND)Rt)_SHDN)Ref)Vc)Vadj)PWM
C2 N007 0 .01
R1 N005 0 80.6K
D1 0 N002 1N5818
C3 N003 0 2.2
D2 N008 0 LXHL-BW02
V2 N006 0 PULSE(0 1 0 1u 1u .25m .5m)
.tran 2m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 688 448
WIRE -248 -224 -328 -224
WIRE -152 -224 -248 -224
WIRE 104 -224 -24 -224
WIRE -328 -208 -328 -224
WIRE 104 -208 104 -224
WIRE -152 -192 -152 -224
WIRE -24 -192 -24 -224
WIRE -248 -128 -248 -224
WIRE -232 -128 -248 -128
WIRE 104 -128 104 -144
WIRE 104 -128 56 -128
WIRE 168 -128 104 -128
WIRE 280 -128 248 -128
WIRE 328 -128 280 -128
WIRE -328 -112 -328 -128
WIRE 104 -112 104 -128
WIRE 328 -112 328 -128
WIRE -232 -64 -248 -64
WIRE 72 -64 56 -64
WIRE 104 -32 104 -48
WIRE 328 -16 328 -48
WIRE -248 0 -248 -64
WIRE -232 0 -248 0
WIRE 72 0 72 -64
WIRE 72 0 56 0
WIRE 280 0 280 -128
WIRE 280 0 72 0
WIRE -328 64 -344 64
WIRE -232 64 -248 64
WIRE 248 64 56 64
WIRE 344 64 328 64
WIRE -232 128 -280 128
WIRE 136 128 56 128
WIRE -280 144 -280 128
WIRE 136 144 136 128
WIRE -88 176 -88 160
WIRE -280 224 -280 208
WIRE 136 224 136 208
FLAG -328 -112 0
FLAG 328 -16 0
FLAG -88 176 0
FLAG -280 224 0
FLAG -344 64 0
FLAG 104 -32 0
FLAG 136 224 0
FLAG 344 64 0
FLAG -328 -224 IN
SYMBOL voltage -328 -224 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL ind 152 -112 R270
SYMATTR InstName L1
SYMATTR Value 10
SYMATTR SpiceLine Rpar=2K
SYMBOL cap 88 -208 R0
SYMATTR InstName C1
SYMATTR Value .22
SYMBOL PowerProducts\\LT3474 -88 -16 R0
SYMATTR InstName U1
SYMBOL cap -296 144 R0
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL res -232 48 R90
SYMATTR InstName R1
SYMATTR Value 80.6K
SYMBOL schottky 88 -48 M180
SYMATTR InstName D1
SYMATTR Value 1N5818
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 312 -112 R0
SYMATTR InstName C3
SYMATTR Value 2.2
SYMBOL LED 120 144 R0
SYMATTR Value LXHL-BW02
SYMATTR InstName D2
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL voltage 232 64 R270
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 0 1u 1u .25m .5m)
* SPICE netlist
R1 V1 N001 10
R2 0 V1 10
R3 V1 V2 15
R4 V2 0 15
R5 V3 V2 5
R6 0 V3 30
V0 N001 0 10
I1 0 V3 1
.tran .01u .1u

* LTspice schematic (.asc)
Version 4
SHEET 1 752 240
WIRE -280 -88 -376 -88
WIRE -184 -88 -184 -120
WIRE -184 -88 -200 -88
WIRE -152 -88 -184 -88
WIRE -104 -88 -152 -88
WIRE 24 -88 -24 -88
WIRE 56 -88 56 -120
WIRE 56 -88 24 -88
WIRE 104 -88 56 -88
WIRE 216 -88 216 -120
WIRE 216 -88 184 -88
WIRE 248 -88 216 -88
WIRE 376 -88 248 -88
WIRE -376 -56 -376 -88
WIRE 376 -56 376 -88
WIRE -152 -40 -152 -88
WIRE 24 -40 24 -88
WIRE 248 -40 248 -88
WIRE -376 72 -376 24
WIRE -152 72 -152 40
WIRE -152 72 -376 72
WIRE -72 72 -152 72
WIRE 24 72 24 40
WIRE 24 72 -72 72
WIRE 248 72 248 40
WIRE 248 72 24 72
WIRE 376 72 376 24
WIRE 376 72 248 72
WIRE -72 120 -72 72
FLAG -72 120 0
FLAG -184 -120 V1
FLAG 56 -120 V2
FLAG 216 -120 V3
SYMBOL res -184 -104 R90
SYMATTR InstName R1
SYMATTR Value 10
SYMBOL res -136 56 R180
SYMATTR InstName R2
SYMATTR Value 10
SYMBOL res -120 -72 R270
SYMATTR InstName R3
SYMATTR Value 15
SYMBOL res 8 -56 R0
SYMATTR InstName R4
SYMATTR Value 15
SYMBOL res 200 -104 R90
SYMATTR InstName R5
SYMATTR Value 5
SYMBOL res 264 56 R180
SYMATTR InstName R6
SYMATTR Value 30
SYMBOL voltage -376 -72 R0
SYMATTR InstName V0
SYMATTR Value 10
SYMBOL current 376 24 R180
SYMATTR InstName I1
SYMATTR Value 1
* SPICE netlist
R1 N001 1 110K
XU1 DC_bias N001 2 Vcc 0 LT1457 ;pnba IN+)IN-)OUT)VCC)VEE
V1 DC_bias 0 5V
V2 Vcc 0 10V
XU2 N002 DC_bias Vcc 0 1 LT1716 ;pnba In+)In-)V+)V-)OUT
R2 1 N002 100K
R3 N002 2 51K
C1 2 N001 1.3nF
.tran 0 1.2ms 0

* LTspice schematic (.asc)
Version 4
SHEET 1 720 320
WIRE 360 -160 -360 -160
WIRE -152 -112 -312 -112
WIRE -104 -112 -152 -112
WIRE 168 -112 -104 -112
WIRE -56 -80 -216 -80
WIRE 200 -80 -56 -80
WIRE 232 -80 200 -80
WIRE -312 -64 -312 -112
WIRE -216 -64 -216 -80
WIRE 232 -32 232 -80
WIRE 168 -16 168 -112
WIRE 200 -16 168 -16
WIRE -72 0 -120 0
WIRE 24 0 -8 0
WIRE 312 0 264 0
WIRE 344 0 312 0
WIRE 360 0 360 -160
WIRE 360 0 344 0
WIRE 200 16 168 16
WIRE -312 32 -312 16
WIRE -216 32 -216 16
WIRE 232 48 232 32
WIRE -56 80 -56 -80
WIRE -360 96 -360 -160
WIRE -296 96 -360 96
WIRE -120 96 -120 0
WIRE -120 96 -216 96
WIRE -88 96 -120 96
WIRE 24 112 24 0
WIRE 24 112 -24 112
WIRE 40 112 24 112
WIRE 56 112 40 112
WIRE 168 112 168 16
WIRE 168 112 136 112
WIRE 200 112 168 112
WIRE 312 112 312 0
WIRE 312 112 280 112
WIRE -152 128 -152 -112
WIRE -88 128 -152 128
WIRE -56 160 -56 144
FLAG -312 32 0
FLAG 232 48 0
FLAG -56 160 0
FLAG -216 32 0
FLAG 200 -80 Vcc
FLAG -104 -112 DC_bias
FLAG 344 0 1
FLAG 40 112 2
SYMBOL res -200 80 R90
SYMATTR InstName R1
SYMATTR Value 110K
SYMBOL OpAmps\\LT1457 -56 112 R0
SYMATTR InstName U1
SYMBOL voltage -312 -80 R0
SYMATTR InstName V1
SYMATTR Value 5V
SYMBOL voltage -216 -80 R0
SYMATTR InstName V2
SYMATTR Value 10V
SYMBOL Comparators\\LT1716 232 0 R0
SYMATTR InstName U2
SYMBOL res 296 96 R90
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL res 152 96 R90
SYMATTR InstName R3
SYMATTR Value 51K
SYMBOL cap -8 -16 R90
SYMATTR InstName C1
SYMATTR Value 1.3nF
* SPICE netlist
D1 0 Vout_Clamp_zener BZX85C3V3
V1 Vin 0 SINE(2.5 2.5 300 0 50)
R2 Vout_Clamp_zener Vin 220
V2 Vcc 0 3.3V
XU1 Vin Vout_clamp_opamp Vcc 0 Vout_clamp_opamp level2 Avol=1Meg GBW=10Meg Slew=10Meg Ilimit=25m Rail=0 Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
.tran 0 0.1 0 1u

* LTspice schematic (.asc)
Version 4
SHEET 1 1216 400
WIRE -496 -184 -528 -184
WIRE -432 -184 -496 -184
WIRE -496 -168 -496 -184
WIRE -496 -88 -496 -104
WIRE 512 56 512 40
WIRE 480 72 400 72
WIRE 576 88 544 88
WIRE 608 88 576 88
WIRE 480 104 464 104
WIRE 400 200 400 72
WIRE 576 200 576 88
WIRE 576 200 400 200
FLAG 288 56 Vin
FLAG 288 136 0
FLAG -496 -88 0
FLAG -608 -184 Vin
FLAG 512 120 0
FLAG 128 152 0
FLAG 464 104 Vin
FLAG 128 72 Vcc
FLAG 512 40 Vcc
FLAG -432 -184 Vout_Clamp_zener
FLAG 608 88 Vout_clamp_opamp
SYMBOL zener -480 -104 R180
SYMATTR InstName D1
SYMATTR Value BZX85C3V3
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL voltage 288 40 R0
SYMATTR Value SINE(2.5 2.5 300 0 50)
SYMATTR InstName V1
SYMBOL res -512 -200 R90
SYMATTR InstName R2
SYMATTR Value 220
SYMBOL voltage 128 56 R0
SYMATTR InstName V2
SYMATTR Value 3.3V
SYMBOL OpAmps\\UniversalOpAmp2 512 88 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 5
L1 N001 OUT 1
Rload OUT 0 4
C1 OUT 0 10
XU1 IN IN N001 OUT 0 ADP2108-x.x Rtop=80K ;pnba Vin)EN)SW)FB)GND
.tran .5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 240
WIRE -256 -120 -352 -120
WIRE -240 -120 -256 -120
WIRE 80 -120 48 -120
WIRE 192 -120 160 -120
WIRE 272 -120 192 -120
WIRE 352 -120 272 -120
WIRE -352 -104 -352 -120
WIRE 272 -104 272 -120
WIRE 352 -104 352 -120
WIRE -352 -8 -352 -24
WIRE 272 -8 272 -40
WIRE 352 -8 352 -24
WIRE -256 40 -256 -120
WIRE -240 40 -256 40
WIRE 192 40 192 -120
WIRE 192 40 48 40
WIRE -96 120 -96 104
FLAG -352 -8 0
FLAG -96 120 0
FLAG 272 -8 0
FLAG 352 -8 0
FLAG 352 -120 OUT
FLAG -352 -120 IN
SYMBOL VOLTAGE -352 -120 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL ind 64 -104 R270
SYMATTR InstName L1
SYMATTR Value 1
SYMBOL RES 336 -120 R0
SYMATTR InstName Rload
SYMATTR Value 4
SYMBOL cap 256 -104 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL ADP2108-1.0 -96 -40 R0
SYMATTR InstName U1
* SPICE netlist
XU1 N004 N003 N005 N002 N006 0 out N001 AD8429 ;pnba IN-)RG1)RG2)IN+)VEE)REF)OUT)VCC
V1 N001 0 5
R1 5V N002 {Rnom - Rs}
R2 5V N004 {Rnom + Rs}
R3 N002 0 {Rnom + Rs}
R4 N004 0 {Rnom - Rs}
V2 5V 0 SINE(5 1u 1k)
R5 N003 N005 6.04 tol=1
R6 out 0 1k
V3 0 N006 5
.noise V(out) Rs lin 100 1 100k
.step param Rs 1m 100m 10m
.param Rnom = 1k

* LTspice schematic (.asc)
Version 4
SHEET 1 752 544
WIRE -296 -272 -376 -272
WIRE -216 -272 -296 -272
WIRE -376 -224 -376 -272
WIRE 168 -224 104 -224
WIRE 168 -192 168 -224
WIRE -376 -128 -376 -144
WIRE -216 -128 -216 -272
WIRE -216 -128 -264 -128
WIRE -168 -128 -216 -128
WIRE -264 -96 -264 -128
WIRE -168 -96 -168 -128
WIRE 104 -64 104 -224
WIRE 72 -48 -24 -48
WIRE 72 -16 24 -16
WIRE -264 0 -264 -16
WIRE -24 0 -24 -48
WIRE -24 0 -264 0
WIRE -168 16 -168 -16
WIRE -24 16 -168 16
WIRE -264 32 -264 0
WIRE -168 32 -168 16
WIRE 344 32 248 32
WIRE 376 32 344 32
WIRE 24 80 24 64
WIRE 72 80 24 80
WIRE -24 112 -24 16
WIRE 72 112 -24 112
WIRE -264 144 -264 112
WIRE -232 144 -264 144
WIRE -168 144 -168 112
WIRE -168 144 -232 144
WIRE 104 176 104 128
WIRE 104 272 104 256
FLAG 168 -112 0
FLAG -232 144 0
FLAG -376 -128 0
FLAG 184 96 0
FLAG 344 32 out
FLAG -296 -272 5V
FLAG 376 112 0
FLAG 104 272 0
SYMBOL Opamps\\AD8429 104 32 R0
SYMATTR InstName U1
SYMBOL voltage 168 -208 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res -280 -112 R0
SYMATTR InstName R1
SYMATTR Value {Rnom - Rs}
SYMBOL res -184 -112 R0
SYMATTR InstName R2
SYMATTR Value {Rnom + Rs}
SYMBOL res -280 16 R0
SYMATTR InstName R3
SYMATTR Value {Rnom + Rs}
SYMBOL res -184 16 R0
SYMATTR InstName R4
SYMATTR Value {Rnom - Rs}
SYMBOL voltage -376 -240 R0
SYMATTR InstName V2
SYMATTR Value SINE(5 1u 1k)
SYMBOL res 8 -32 R0
SYMATTR InstName R5
SYMATTR Value 6.04
SYMATTR SpiceLine tol=1
SYMBOL res 360 16 R0
SYMATTR InstName R6
SYMATTR Value 1k
SYMBOL voltage 104 272 R180
SYMATTR InstName V3
SYMATTR Value 5
* SPICE netlist
V1 N001 0 0
V2 N002 0 5
V3 N3 0 PULSE(0 5 0 1n 1n 0.5m 1m)
V4 N4 0 PULSE(0 5 0 1n 1n 1m 2m)
.tran 4m

* LTspice schematic (.asc)
Version 4
SHEET 1 608 304
WIRE 160 -136 160 -152
WIRE -304 -88 -304 -152
WIRE -48 -88 -48 -152
WIRE 160 -88 160 -136
WIRE -304 40 -304 -8
WIRE 304 40 304 24
WIRE 304 72 304 40
FLAG -304 40 0
FLAG -48 -8 0
FLAG 160 -8 0
FLAG 304 152 0
FLAG 160 -136 N3
FLAG 304 40 N4
SYMBOL voltage -304 -104 R0
SYMATTR InstName V1
SYMATTR Value 0
SYMBOL voltage -48 -104 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage 160 -104 R0
SYMATTR InstName V3
SYMATTR Value PULSE(0 5 0 1n 1n 0.5m 1m)
SYMBOL voltage 304 56 R0
SYMATTR InstName V4
SYMATTR Value PULSE(0 5 0 1n 1n 1m 2m)
* SPICE netlist
Vs1 Vpp 0 {Vs}
Vs2 0 Vnn {Vs}
RL o 0 {RL}
V1 N002 0 {V1}
XU1 N003 N001 Vpp Vnn o level2 Avol=1Meg GBW=10Meg Slew=10Meg Ilimit=25m Rail=0 Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
R1 0 N001 {R1}
R2 N001 o {R2}
R3 N002 N003 {R1}
R4 N003 0 {R2}
.param Vs=?? V1=?? R1=?? R2=?? R3=?? RL=??
.op
;.meas G param V(o)/V(i)

* LTspice schematic (.asc)
Version 4
SHEET 1 640 336
WIRE -224 -168 -304 -168
WIRE -80 -168 -144 -168
WIRE -16 -168 -80 -168
WIRE 160 -168 64 -168
WIRE -208 -88 -320 -88
WIRE -208 -56 -208 -88
WIRE -80 -40 -80 -168
WIRE -32 -40 -80 -40
WIRE 320 -40 320 -56
WIRE 320 -40 272 -40
WIRE 160 -24 160 -168
WIRE 160 -24 32 -24
WIRE 272 -24 272 -40
WIRE -32 -8 -80 -8
WIRE 320 -8 320 -40
WIRE 160 8 160 -24
WIRE -208 40 -208 24
WIRE -320 120 -320 -88
WIRE -224 120 -320 120
WIRE -80 120 -80 -8
WIRE -80 120 -144 120
WIRE -16 120 -80 120
WIRE 160 120 160 88
WIRE 160 120 64 120
WIRE 160 168 160 120
FLAG 320 -136 Vpp
FLAG 272 -24 0
FLAG 320 72 Vnn
FLAG 160 168 0
FLAG 0 -56 Vpp
FLAG 0 8 Vnn
FLAG -208 40 0
FLAG 160 -24 o
FLAG -304 -168 0
SYMBOL voltage 320 -152 R0
SYMATTR InstName Vs1
SYMATTR Value {Vs}
SYMBOL voltage 320 -24 R0
SYMATTR InstName Vs2
SYMATTR Value {Vs}
SYMBOL res 144 -8 R0
SYMATTR InstName RL
SYMATTR Value {RL}
SYMBOL voltage -208 -72 R0
SYMATTR Value {V1}
SYMATTR InstName V1
SYMBOL Opamps\\UniversalOpamp2 0 -24 R0
SYMATTR InstName U1
SYMBOL res -240 -152 R270
SYMATTR InstName R1
SYMATTR Value {R1}
SYMBOL res -32 -152 R270
SYMATTR InstName R2
SYMATTR Value {R2}
SYMBOL res -240 136 R270
SYMATTR InstName R3
SYMATTR Value {R1}
SYMBOL res -32 136 R270
SYMATTR InstName R4
SYMATTR Value {R2}
* SPICE netlist
V1 N001 0 30
V2 N003 0 SINE(15 10 1000) AC 10
Q1 N001 N002 N004 0 2TIP41C
Q2 0 N008 N007 0 2TIP42C
R1 N005 N007 0.1
R2 N004 N005 0.1
D2 NC_01 NC_02 1N4148
R5 N006 N005 27
V3 N006 0 15
Q3 0 N003 N002 0 22N3906
Q4 N001 N003 N008 0 22N3904
R3 N001 N002 2k
R4 N008 0 2k
.tran 0 0.02 0.001 0.000001
.temp 138

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1328 992
WIRE 328 -432 328 -464
WIRE 248 -288 184 -288
WIRE 328 -288 328 -352
WIRE 328 -288 248 -288
WIRE 328 -256 328 -288
WIRE 184 -208 168 -208
WIRE 264 -208 184 -208
WIRE 104 -160 40 -160
WIRE 328 -144 328 -160
WIRE 216 -112 168 -112
WIRE 40 80 40 -160
WIRE 40 80 -520 80
WIRE 328 96 328 -64
WIRE 440 96 328 96
WIRE 664 96 520 96
WIRE -520 208 -520 80
WIRE 328 224 328 96
WIRE 664 224 664 96
WIRE 248 272 248 -288
WIRE 248 272 168 272
WIRE 40 320 40 80
WIRE 104 320 40 320
WIRE 328 320 328 304
WIRE 184 368 168 368
WIRE 264 368 184 368
WIRE -520 464 -520 288
WIRE 184 464 184 448
WIRE 184 464 -520 464
WIRE 216 464 216 -112
WIRE 216 464 184 464
WIRE 328 464 328 416
WIRE 328 464 216 464
WIRE 664 464 664 304
WIRE 664 464 328 464
WIRE 328 496 328 464
FLAG 328 -464 0
FLAG 328 496 0
SYMBOL voltage 328 -336 R180
SYMATTR InstName V1
SYMATTR Value 30
SYMBOL voltage -520 192 R0
SYMATTR Value2 AC 10
SYMATTR InstName V2
SYMATTR Value SINE(15 10 1000)
SYMBOL npn 264 -256 R0
SYMATTR InstName Q1
SYMATTR Value 2TIP41C
SYMBOL pnp 264 416 M180
SYMATTR InstName Q2
SYMATTR Value 2TIP42C
SYMBOL res 312 208 R0
SYMATTR InstName R1
SYMATTR Value 0.1
SYMBOL res 312 -160 R0
SYMATTR InstName R2
SYMATTR Value 0.1
SYMBOL diode -664 -496 R0
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL res 536 80 R90
SYMATTR InstName R5
SYMATTR Value 27
SYMBOL voltage 664 208 R0
SYMATTR InstName V3
SYMATTR Value 15
SYMBOL pnp 104 -112 M180
SYMATTR InstName Q3
SYMATTR Value 22N3906
SYMBOL npn 104 272 R0
SYMATTR InstName Q4
SYMATTR Value 22N3904
SYMBOL res 168 -304 R0
SYMATTR InstName R3
SYMATTR Value 2k
SYMBOL res 168 352 R0
SYMATTR InstName R4
SYMATTR Value 2k
* SPICE netlist
Q1 N001 N003 N004 0 2SC1815-Y
C1 N003 N002 100
C2 V2 N001 100
R1 Vcc N003 15.2k
R2 N003 0 3.4k
RL Vcc N001 818
R4 N004 0 181.81
V1 N002 0 SINE(0 10m 1kHz) AC 1V
Vcc Vcc 0 10V
Ri V2 0 1k
CE N004 0 1686
;ac dec 100 1 1000MEG
.tran 3ms

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 720
WIRE -104 -360 -296 -360
WIRE 56 -360 -104 -360
WIRE -104 -264 -104 -360
WIRE -296 -184 -296 -360
WIRE -104 -120 -104 -184
WIRE 56 -120 -104 -120
WIRE 248 -120 120 -120
WIRE 344 -120 248 -120
WIRE -104 -40 -104 -120
WIRE -440 8 -536 8
WIRE -296 8 -296 -104
WIRE -296 8 -376 8
WIRE -168 8 -296 8
WIRE 536 8 536 -120
WIRE 248 40 248 -120
WIRE -536 120 -536 8
WIRE -296 120 -296 8
WIRE -104 120 -104 56
WIRE 40 120 -104 120
WIRE -104 152 -104 120
WIRE 40 168 40 120
WIRE 536 168 536 88
WIRE -536 360 -536 200
WIRE -296 360 -296 200
WIRE -104 360 -104 232
WIRE 40 360 40 232
WIRE 248 360 248 120
FLAG -536 360 0
FLAG -296 360 0
FLAG -104 360 0
FLAG 248 360 0
FLAG 40 360 0
FLAG 536 168 0
FLAG 536 -120 Vcc
FLAG 56 -360 Vcc
FLAG 344 -120 V2
IOPIN 704 32 Out
SYMBOL npn -168 -40 R0
SYMATTR InstName Q1
SYMATTR Value 2SC1815-Y
SYMBOL cap -376 -8 R90
SYMATTR InstName C1
SYMATTR Value 100u
SYMBOL cap 120 -136 R90
SYMATTR InstName C2
SYMATTR Value 100u
SYMBOL res -312 -200 R0
SYMATTR InstName R1
SYMATTR Value 15.2k
SYMBOL res -312 104 R0
SYMATTR InstName R2
SYMATTR Value 3.4k
SYMBOL res -120 -280 R0
SYMATTR InstName RL
SYMATTR Value 818
SYMBOL res -120 136 R0
SYMATTR InstName R4
SYMATTR Value 181.81
SYMBOL voltage -536 104 R0
SYMATTR Value SINE(0 10m 1kHz)
SYMATTR Value2 AC 1V
SYMATTR InstName V1
SYMBOL voltage 536 -8 R0
SYMATTR InstName Vcc
SYMATTR Value 10V
SYMBOL res 232 24 R0
SYMATTR InstName Ri
SYMATTR Value 1k
SYMBOL cap 24 168 R0
SYMATTR InstName CE
SYMATTR Value 1686u
* SPICE netlist
XU1 +2.5V N001 +5V 0 N002 OP284 ;pnba In+)In-)V+)V-)OUT
R1 N001 CA-V 10k
R2 CB-H N001 10k
D1 N001 N002 1N914
D2 N002 CB-H 1N914
V1 CA-V 0 SINE(2.5 1.5 300)
V2 +5V 0 5
V3 +2.5V 0 2.5
.tran 50m

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 256
WIRE 328 -112 248 -112
WIRE 504 -112 408 -112
WIRE -536 -32 -536 -64
WIRE -408 -32 -408 -64
WIRE -280 -32 -280 -64
WIRE 248 -32 248 -112
WIRE 248 -32 136 -32
WIRE 296 -32 248 -32
WIRE 392 -32 360 -32
WIRE -24 16 -56 16
WIRE 136 16 136 -32
WIRE 136 16 56 16
WIRE 200 16 200 -64
WIRE 136 32 136 16
WIRE 168 32 136 32
WIRE 392 48 392 -32
WIRE 392 48 232 48
WIRE 408 48 392 48
WIRE 504 48 504 -112
WIRE 504 48 472 48
WIRE 536 48 504 48
WIRE 168 64 136 64
WIRE -536 80 -536 48
WIRE -408 80 -408 48
WIRE -280 80 -280 48
WIRE 200 112 200 80
WIRE 136 128 136 64
WIRE 136 128 72 128
FLAG 536 48 CB-H
IOPIN 560 192 In
FLAG -56 16 CA-V
IOPIN -32 160 In
FLAG 200 112 0
FLAG 200 -64 +5V
IOPIN 224 80 In
FLAG 72 128 +2.5V
IOPIN 96 272 In
FLAG -536 80 0
FLAG -408 80 0
FLAG -280 80 0
FLAG -536 -64 CA-V
IOPIN -512 80 In
FLAG -408 -64 +5V
IOPIN -384 80 In
FLAG -280 -64 +2.5V
IOPIN -256 80 In
SYMBOL Opamps\\OP284 200 -16 R0
SYMATTR InstName U1
SYMBOL res 72 0 R90
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res 424 -128 R90
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL diode 296 -16 R270
SYMATTR InstName D1
SYMATTR Value 1N914
SYMBOL diode 408 64 R270
SYMATTR InstName D2
SYMATTR Value 1N914
SYMBOL voltage -536 -48 R0
SYMATTR InstName V1
SYMATTR Value SINE(2.5 1.5 300)
SYMBOL voltage -408 -48 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage -280 -48 R0
SYMATTR InstName V3
SYMATTR Value 2.5
* SPICE netlist
V1 +V 0 10
V2 -V 0 -10
R1 N002 N001 5K
R2 N001 0 5K
V3 N003 0 SINE(0 1 1K)
XU1 N003 N001 +V -V N002 LT1078 ;pnba In+)In-)V+)V-)OUT
.tran 3m

* LTspice schematic (.asc)
Version 4
SHEET 1 528 288
WIRE 40 -128 24 -128
WIRE 136 -128 120 -128
WIRE 152 -128 136 -128
WIRE 264 -128 232 -128
WIRE -264 -96 -264 -112
WIRE -136 -96 -136 -112
WIRE 200 -16 200 -32
WIRE -264 0 -264 -16
WIRE -136 0 -136 -16
WIRE 136 0 136 -128
WIRE 168 0 136 0
WIRE 264 16 264 -128
WIRE 264 16 232 16
WIRE 168 32 8 32
WIRE 8 48 8 32
WIRE 200 64 200 48
WIRE 8 144 8 128
FLAG -136 0 0
FLAG 200 -32 +V
FLAG -136 -112 +V
FLAG 200 64 -V
FLAG -264 0 0
FLAG -264 -112 -V
FLAG 24 -128 0
FLAG 8 144 0
SYMBOL voltage -136 -112 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL voltage -264 -112 R0
SYMATTR InstName V2
SYMATTR Value -10
SYMBOL res 248 -144 R90
SYMATTR InstName R1
SYMATTR Value 5K
SYMBOL res 136 -144 R90
SYMATTR InstName R2
SYMATTR Value 5K
SYMBOL voltage 8 32 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 1 1K)
SYMBOL opamps\\LT1079A 200 -48 R0
SYMATTR InstName U1
* SPICE netlist
M3 N001 N003 OUT OUT IRFZ24
I2 OUT 0 PULSE(.2 5 300u 100n 100n 300u 600u) load
C1 OUT 0 24
V1 N001 0 5
C2 N004 0 10p
R3 N004 N005 5K
C3 N005 0 1000p
V2 N002 0 12
XU1 0 N002 0 OUT N004 N003 N001 N001 LT1575-2.8 ;pnba SHDN)Vin)GND)OUT)Comp)Gate)Ineg)Ipos
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 816 544
WIRE -296 -272 -312 -272
WIRE 40 -272 -8 -272
WIRE 280 -272 40 -272
WIRE 360 -272 280 -272
WIRE 360 -256 360 -272
WIRE -296 -176 -408 -176
WIRE 40 -176 40 -272
WIRE 40 -176 -8 -176
WIRE -408 -160 -408 -176
WIRE 280 -160 280 -272
WIRE 360 -160 360 -176
WIRE -296 -80 -312 -80
WIRE 232 -80 -8 -80
WIRE -408 -64 -408 -80
WIRE -296 16 -312 16
WIRE 24 16 -8 16
WIRE 56 16 24 16
WIRE 168 16 136 16
WIRE 24 32 24 16
WIRE 168 32 168 16
WIRE 24 112 24 96
WIRE 168 112 168 96
WIRE -312 160 -312 16
WIRE 280 160 280 -64
WIRE 280 160 -312 160
WIRE 408 160 280 160
WIRE 280 176 280 160
WIRE 408 176 408 160
WIRE 280 272 280 240
WIRE 408 272 408 256
FLAG 280 272 0
FLAG 408 272 0
FLAG 360 -160 0
FLAG 168 112 0
FLAG 24 112 0
FLAG -312 -272 0
FLAG -408 -64 0
FLAG -312 -80 0
FLAG 408 160 OUT
SYMBOL nmos 232 -160 R0
SYMATTR InstName M3
SYMATTR Value IRFZ24
SYMBOL current 408 176 R0
SYMATTR SpiceLine load
SYMATTR InstName I2
SYMATTR Value PULSE(.2 5 300u 100n 100n 300u 600u)
SYMBOL cap 264 176 R0
SYMATTR InstName C1
SYMATTR Value 24
SYMBOL voltage 360 -272 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL cap 8 32 R0
SYMATTR InstName C2
SYMATTR Value 10p
SYMBOL res 40 32 R270
SYMATTR InstName R3
SYMATTR Value 5K
SYMBOL cap 152 32 R0
SYMATTR InstName C3
SYMATTR Value 1000p
SYMBOL voltage -408 -176 R0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL LT1575-2.8 -152 -128 R0
SYMATTR InstName U1
* SPICE netlist
Rshunt -IN +IN 0.001
VS N001 0 5
VCM +IN 0 48
Iload -IN 0 PWL(0 0 +250m -50 +500m 50 +250m 0)
VREF1 N002 0 5
VREF2 N003 0 0
XU1 -IN 0 N003 OUT N001 N002 +IN AD8411A ;pnba IN-)GND)REF2)OUT)VS)REF1)IN+
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 848 496
WIRE -280 -248 -424 -248
WIRE 56 -248 -40 -248
WIRE 184 -248 88 -248
WIRE -424 -216 -424 -248
WIRE -40 -216 -40 -248
WIRE 184 -216 184 -248
WIRE -424 -104 -424 -136
WIRE -40 -104 -40 -136
WIRE 184 -104 184 -136
WIRE 56 -72 56 -248
WIRE 88 -72 88 -248
WIRE -280 -56 -280 -248
WIRE -200 -56 -280 -56
WIRE -280 -24 -280 -56
WIRE -200 -24 -200 -56
WIRE -8 -24 -200 -24
WIRE 24 -24 -8 -24
WIRE 424 8 168 8
WIRE -8 40 -200 40
WIRE 24 40 -8 40
WIRE -280 72 -280 56
WIRE -200 72 -200 40
WIRE -200 72 -280 72
WIRE -280 120 -280 72
WIRE 88 120 88 88
WIRE 184 120 88 120
WIRE 184 136 184 120
WIRE -280 248 -280 184
WIRE 56 248 56 88
WIRE 184 248 184 216
FLAG -40 -104 0
FLAG 424 8 OUT
FLAG -280 248 0
FLAG -8 40 -IN
FLAG -8 -24 +IN
FLAG 56 248 0
FLAG -424 -104 0
FLAG 184 -104 0
FLAG 184 248 0
SYMBOL res -264 72 R180
SYMATTR InstName Rshunt
SYMATTR Value 0.001
SYMBOL voltage -40 -232 M0
SYMATTR InstName VS
SYMATTR Value 5
SYMBOL voltage -424 -232 M0
SYMATTR InstName VCM
SYMATTR Value 48
SYMBOL load -264 120 M0
SYMATTR InstName Iload
SYMATTR Value PWL(0 0 +250m -50 +500m 50 +250m 0)
SYMBOL voltage 184 -232 R0
SYMATTR InstName VREF1
SYMATTR Value 5
SYMBOL voltage 184 120 R0
SYMATTR InstName VREF2
SYMATTR Value 0
SYMBOL AD8411A 56 8 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 5
R1 IN N001 200K
R2 OUT N004 450K
R3 N004 0 50K
R4 N003 0 499
C1 N002 0 4.7 Rpar=33.2K
C2 OUT 0 4.7 Rser=3m
Rload OUT 0 16.5
XU1 IN MP_01 IN N001 N003 N004 N002 0 OUT OUT LT3045 ;pnba IN))EN/UV)PG)ILIM)PGFB)SET)GND)OUTS)OUT
.tran 1 startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1008 432
WIRE -424 -216 -504 -216
WIRE -328 -216 -424 -216
WIRE -504 -200 -504 -216
WIRE -504 -104 -504 -120
WIRE -424 -72 -424 -216
WIRE -328 -72 -424 -72
WIRE 248 -72 216 -72
WIRE 296 -72 248 -72
WIRE 408 -72 296 -72
WIRE 504 -72 408 -72
WIRE -424 -56 -424 -72
WIRE 408 -56 408 -72
WIRE 504 -56 504 -72
WIRE 248 8 248 -72
WIRE 248 8 216 8
WIRE 296 8 296 -72
WIRE -424 40 -424 24
WIRE -328 40 -424 40
WIRE 408 40 408 8
WIRE 504 40 504 24
WIRE -216 104 -216 88
WIRE -88 104 -88 88
WIRE 8 104 8 88
WIRE 136 104 136 88
WIRE 296 104 296 88
WIRE 296 104 136 104
WIRE 296 120 296 104
WIRE -216 184 -216 168
WIRE 8 200 8 184
WIRE 296 216 296 200
FLAG -88 104 0
FLAG -504 -104 0
FLAG -504 -216 IN
FLAG 296 216 0
FLAG 8 200 0
FLAG -216 184 0
FLAG 408 40 0
FLAG 504 40 0
FLAG 504 -72 OUT
SYMBOL voltage -504 -216 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res -440 -72 R0
SYMATTR InstName R1
SYMATTR Value 200K
SYMBOL res 280 -8 R0
SYMATTR InstName R2
SYMATTR Value 450K
SYMBOL res 280 104 R0
SYMATTR InstName R3
SYMATTR Value 50K
SYMBOL res -8 88 R0
SYMATTR InstName R4
SYMATTR Value 499
SYMBOL cap -232 104 R0
SYMATTR SpiceLine Rpar=33.2K
SYMATTR Value 4.7u
SYMATTR InstName C1
SYMBOL cap 392 -56 R0
SYMATTR InstName C2
SYMATTR Value 4.7u
SYMATTR SpiceLine Rser=3m
SYMBOL res 488 -72 R0
SYMATTR InstName Rload
SYMATTR Value 16.5
SYMBOL LT3045 -88 -72 R0
SYMATTR InstName U1
* SPICE netlist
R1 N001 N002 10K
V1 N001 0 3
XU1 N001 0 N002 0 OUT LTC1799 ;pnba V+)GND)SET)DIV)OUT
.tran 10u

* LTspice schematic (.asc)
Version 4
SHEET 1 464 200
WIRE -136 -80 -232 -80
WIRE -24 -80 -136 -80
WIRE 232 -80 200 -80
WIRE -232 -64 -232 -80
WIRE -136 -48 -136 -80
WIRE -24 0 -40 0
WIRE -232 32 -232 16
WIRE -136 80 -136 32
WIRE -24 80 -136 80
WIRE 216 80 200 80
FLAG -40 0 0
FLAG 216 80 0
FLAG -232 32 0
FLAG 232 -80 OUT
SYMBOL res -152 -64 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL voltage -232 -80 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL SpecialFunctions\\LTC1799 88 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 6
V2 -V 0 -1
V3 IN 0 SINE(0 500m 250K)
C1 N001 0 .1
XU1 0 N001 +V +OUT -OUT -V +V IN LTC6363-2 ;pnba IN-)Vocm)V+)+OUT)-OUT)V-)_SHDN)IN+
.tran 20u

* LTspice schematic (.asc)
Version 4
SHEET 1 832 384
WIRE 256 -176 256 -192
WIRE -416 -128 -416 -144
WIRE -304 -128 -304 -144
WIRE 128 -96 96 -96
WIRE 416 -96 384 -96
WIRE -416 -32 -416 -48
WIRE -304 -32 -304 -48
WIRE 128 -32 -176 -32
WIRE 416 -32 384 -32
WIRE -176 -16 -176 -32
WIRE -176 80 -176 64
WIRE 192 80 192 64
WIRE 256 80 256 64
WIRE 304 112 304 64
WIRE 304 192 304 176
FLAG -416 -32 0
FLAG -304 -32 0
FLAG -416 -144 +V
FLAG -304 -144 -V
FLAG 256 -192 +V
FLAG 256 80 -V
FLAG 192 80 +V
FLAG -176 80 0
FLAG -176 -32 IN
FLAG 416 -96 +OUT
FLAG 416 -32 -OUT
FLAG 96 -96 0
FLAG 304 192 0
SYMBOL voltage -416 -144 R0
SYMATTR InstName V1
SYMATTR Value 6
SYMBOL voltage -304 -144 R0
SYMATTR InstName V2
SYMATTR Value -1
SYMBOL voltage -176 -32 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 500m 250K)
SYMBOL cap 288 112 R0
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL LTC6363-2 256 -64 R0
SYMATTR InstName U1
* SPICE netlist
V2 VCC 0 5
V3 0 VEE 0
V4 P15V 0 15
XU3 0 N002 VCC VEE N003 LT1006 ;pnba In+)In-)V+)V-)OUT
R6 N001 N002 100k
R9 N003 N002 1k
V1 N001 0 -90V
XU1 N003 N004 VCC VEE N005 LT1006 ;pnba In+)In-)V+)V-)OUT
XU2 N008 N004 VCC VEE N006 LT1006 ;pnba In+)In-)V+)V-)OUT
D1 N004 N005 D
D2 N004 N006 D
R1 VCC N004 100k
V5 N007 0 100V
R2 N007 N008 99k
R3 N008 0 1k
.tran 0.5ms

* LTspice schematic (.asc)
Version 4
SHEET 1 1472 416
WIRE 80 -192 -48 -192
WIRE 192 -192 160 -192
WIRE 304 -192 272 -192
WIRE -48 -176 -48 -192
WIRE 480 -128 448 -128
WIRE 160 -112 160 -192
WIRE 208 -112 160 -112
WIRE 576 -112 544 -112
WIRE 304 -96 304 -192
WIRE 304 -96 272 -96
WIRE 480 -96 304 -96
WIRE 208 -80 160 -80
WIRE 448 -16 448 -128
WIRE 640 -16 640 -112
WIRE 640 -16 448 -16
WIRE 736 -16 640 -16
WIRE -480 16 -560 16
WIRE -560 32 -560 16
WIRE -480 32 -480 16
WIRE 448 80 448 -16
WIRE 480 80 448 80
WIRE 576 96 544 96
WIRE 640 96 640 -16
WIRE 80 112 -48 112
WIRE 480 112 160 112
WIRE -48 128 -48 112
FLAG -480 32 0
FLAG -560 -64 VCC
FLAG -560 112 VEE
FLAG -736 32 0
FLAG -736 -48 P15V
FLAG 240 -128 VCC
FLAG 240 -64 VEE
FLAG 160 -80 0
FLAG -48 -96 0
FLAG 512 -144 VCC
FLAG 512 -80 VEE
FLAG 512 64 VCC
FLAG 512 128 VEE
FLAG -48 208 0
FLAG 160 192 0
FLAG 640 -192 VCC
SYMBOL voltage -560 -80 R0
SYMATTR Value 5
SYMATTR InstName V2
SYMBOL voltage -560 16 R0
SYMATTR InstName V3
SYMATTR Value 0
SYMBOL voltage -736 -64 R0
SYMATTR Value 15
SYMATTR InstName V4
SYMBOL OpAmps\\LT1006 240 -160 R0
SYMATTR InstName U3
SYMBOL res 64 -176 R270
SYMATTR InstName R6
SYMATTR Value 100k
SYMBOL res 288 -208 R90
SYMATTR InstName R9
SYMATTR Value 1k
SYMBOL voltage -48 -192 R0
SYMATTR Value -90V
SYMATTR InstName V1
SYMBOL OpAmps\\LT1006 512 -176 R0
SYMATTR InstName U1
SYMBOL OpAmps\\LT1006 512 32 R0
SYMATTR InstName U2
SYMBOL diode 640 -128 R90
SYMATTR InstName D1
SYMBOL diode 640 80 R90
SYMATTR InstName D2
SYMBOL res 624 -208 R0
SYMATTR InstName R1
SYMATTR Value 100k
SYMBOL voltage -48 112 R0
SYMATTR Value 100V
SYMATTR InstName V5
SYMBOL res 64 128 R270
SYMATTR InstName R2
SYMATTR Value 99k
SYMBOL res 144 96 R0
SYMATTR InstName R3
SYMATTR Value 1k
* SPICE netlist
V1 IN 0 5
C1 OUT 0 1
Rload OUT 0 230
V2 N001 0 PULSE(0 5 100u 50n 50n 2.5m)
XU1 IN 0 N001 OUT ADP16xfd K=434.8u ;pnba Vin)GND)En)Vout
.tran 4m

* LTspice schematic (.asc)
Version 4
SHEET 1 560 224
WIRE -56 -112 -280 -112
WIRE 184 -112 136 -112
WIRE 280 -112 184 -112
WIRE -280 -96 -280 -112
WIRE 184 -96 184 -112
WIRE 280 -96 280 -112
WIRE -280 0 -280 -16
WIRE -56 0 -200 0
WIRE 184 0 184 -32
WIRE 280 0 280 -16
WIRE -200 16 -200 0
WIRE 40 64 40 48
WIRE -200 112 -200 96
FLAG -280 0 0
FLAG 40 64 0
FLAG 184 0 0
FLAG 280 0 0
FLAG 280 -112 OUT
FLAG -280 -112 IN
FLAG -200 112 0
SYMBOL voltage -280 -112 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL cap 168 -96 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 264 -112 R0
SYMATTR InstName Rload
SYMATTR Value 230
SYMBOL voltage -200 0 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 100u 50n 50n 2.5m)
SYMBOL ADP160-2.3 40 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 5.5
C2 OUT 0 1
Rload OUT 0 100
C1 IN 0 1
XU1 OUT MP_01 0 IN MP_02 IN ADP122 K=1/6000 ;pnba Vout))GND)En))Vin
.tran 10m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 480 200
WIRE -160 -88 -240 -88
WIRE -112 -88 -160 -88
WIRE -80 -88 -112 -88
WIRE 160 -88 112 -88
WIRE 240 -88 160 -88
WIRE -240 -72 -240 -88
WIRE -160 -72 -160 -88
WIRE 160 -72 160 -88
WIRE 240 -72 240 -88
WIRE -240 24 -240 8
WIRE -160 24 -160 -8
WIRE -112 24 -112 -88
WIRE -80 24 -112 24
WIRE 160 24 160 -8
WIRE 240 24 240 8
WIRE 16 88 16 72
FLAG -240 24 0
FLAG 16 88 0
FLAG 160 24 0
FLAG 240 24 0
FLAG 240 -88 OUT
FLAG -240 -88 IN
FLAG -160 24 0
SYMBOL voltage -240 -88 R0
SYMATTR InstName V1
SYMATTR Value 5.5
SYMBOL cap 144 -72 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL res 224 -88 R0
SYMATTR InstName Rload
SYMATTR Value 100
SYMBOL cap -176 -72 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL ADP122-3.0 16 24 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 0 13.5
XU2 N002 N004 N001 0 N003 LT1001 ;pnba In+)In-)V+)V-)OUT
R1 N001 N002 200k
R2 N003 N004 1k
R3 N004 0 2k
R5 N003 N002 1k
R4 N003 0 10k
XU1 N005 0 N001 0 ADR1399H ;pnba 1)2)3)4
R6 N002 N005 1e-6
.tran 10

* LTspice schematic (.asc)
Version 4
SHEET 1 944 672
WIRE -232 -336 -472 -336
WIRE -136 -336 -232 -336
WIRE 168 -336 -136 -336
WIRE -232 -304 -232 -336
WIRE -232 -208 -232 -224
WIRE 8 -208 -232 -208
WIRE 296 -208 88 -208
WIRE 168 -160 168 -336
WIRE 136 -144 88 -144
WIRE 296 -128 296 -208
WIRE 296 -128 200 -128
WIRE 472 -128 296 -128
WIRE -232 -112 -232 -208
WIRE 136 -112 -232 -112
WIRE 296 -80 296 -128
WIRE 168 -64 168 -96
WIRE -472 -48 -472 -336
WIRE -232 -48 -232 -112
WIRE 472 -16 472 -128
WIRE 88 16 88 -144
WIRE 296 16 296 0
WIRE 296 16 88 16
WIRE 296 48 296 16
WIRE -472 80 -472 32
WIRE -232 96 -232 32
WIRE -136 96 -136 -336
WIRE 472 96 472 64
WIRE 296 160 296 128
WIRE -232 288 -232 240
WIRE -184 288 -232 288
WIRE -136 288 -136 240
WIRE -136 288 -184 288
WIRE -184 336 -184 288
FLAG -472 80 0
FLAG 168 -64 0
FLAG 296 160 0
FLAG 472 96 0
FLAG -184 336 0
SYMBOL voltage -472 -64 R0
SYMATTR InstName V1
SYMATTR Value 13.5
SYMBOL OpAmps\\LT1001 168 -192 R0
SYMATTR InstName U2
SYMBOL res -248 -320 R0
SYMATTR InstName R1
SYMATTR Value 200k
SYMBOL res 280 -96 R0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL res 280 32 R0
SYMATTR InstName R3
SYMATTR Value 2k
SYMBOL res 104 -224 R90
SYMATTR InstName R5
SYMATTR Value 1k
SYMBOL res 456 -32 R0
SYMATTR InstName R4
SYMATTR Value 10k
SYMBOL References\\ADR1399H -248 160 R0
SYMATTR InstName U1
SYMBOL res -248 -64 R0
SYMATTR InstName R6
SYMATTR Value 1e-6
* SPICE netlist
R1 NC_01 N003 1Meg
R2 N001 DIV 2Meg
R3 DIV 0 700K
R4 PRES 0 3Meg
R5 MFP DIV 499
V1 N001 0 10
V2 N002 0 12.6
I1 MFP 0 40n
D1 N003 PRES D
D2 DIV PRES D
.tran 100m

* LTspice schematic (.asc)
Version 4
SHEET 1 784 400
WIRE -8 -200 -392 -200
WIRE -8 -152 -8 -200
WIRE -392 -120 -392 -200
WIRE -232 -120 -232 -152
WIRE -8 -56 -8 -72
WIRE 88 -56 -8 -56
WIRE 200 -56 88 -56
WIRE 392 -56 280 -56
WIRE -136 -40 -136 -72
WIRE -8 -24 -8 -56
WIRE 88 -24 88 -56
WIRE 392 -24 392 -56
WIRE -392 8 -392 -40
WIRE -232 8 -232 -40
WIRE -136 56 -136 24
WIRE -8 56 -8 40
WIRE -8 56 -136 56
WIRE -8 88 -8 56
WIRE 88 88 88 56
WIRE 392 88 392 56
WIRE -8 200 -8 168
FLAG 88 88 0
FLAG -8 200 0
FLAG 392 88 0
FLAG -392 8 0
FLAG 392 -56 MFP
FLAG -136 56 PRES
FLAG 88 -56 DIV
FLAG -232 8 0
SYMBOL res -152 -168 R0
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL res -24 -168 R0
SYMATTR InstName R2
SYMATTR Value 2Meg
SYMBOL res 72 -40 R0
SYMATTR InstName R3
SYMATTR Value 700K
SYMBOL res -24 72 R0
SYMATTR InstName R4
SYMATTR Value 3Meg
SYMBOL res 296 -72 R90
SYMATTR InstName R5
SYMATTR Value 499
SYMBOL voltage -392 -136 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL voltage -232 -136 R0
SYMATTR InstName V2
SYMATTR Value 12.6
SYMBOL current 392 -24 R0
SYMATTR InstName I1
SYMATTR Value 40n
SYMBOL diode -152 -40 R0
SYMATTR InstName D1
SYMBOL diode -24 -24 R0
SYMATTR InstName D2
* SPICE netlist
V1 IN 0 5
Rload OUT 0 28
XU1 IN 0 IN MP_01 OUT ADP151-x.x T=100K ;pnba Vin)GND)EN))Vout
C1 OUT 0 1
.tran 500u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 560 288
WIRE -152 -144 -280 -144
WIRE 8 -144 -152 -144
WIRE -280 -128 -280 -144
WIRE 8 -128 8 -144
WIRE -280 -32 -280 -48
WIRE -152 0 -152 -144
WIRE -120 0 -152 0
WIRE 184 0 136 0
WIRE 280 0 184 0
WIRE 184 16 184 0
WIRE 280 16 280 0
WIRE 184 112 184 80
WIRE 280 112 280 96
WIRE 8 144 8 128
FLAG 280 0 OUT
FLAG 280 112 0
FLAG -280 -32 0
FLAG -280 -144 IN
FLAG 8 144 0
FLAG 184 112 0
SYMBOL VOLTAGE -280 -144 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 264 0 R0
SYMATTR InstName Rload
SYMATTR Value 28
SYMBOL PowerProducts\\ADP151-2.85 8 0 R0
SYMATTR InstName U1
SYMBOL cap 168 16 R0
SYMATTR InstName C1
SYMATTR Value 1
* SPICE netlist
V1 IN 0 5 Rser=0.1
C1 OUT 0 22 Rser=0.02
D1 N001 OUT MBRS140
L1 IN N001 33 Rser=0.02 Rpar=5000
XU1 IN MP_01 N001 0 MP_02 MP_03 N002 OUT LT1109A top=250K bot=29K ;pnba Vin))SW)GND)))_SDN)Sense
Rload OUT 0 100
.tran 1.5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 656 304
WIRE -104 -152 -328 -152
WIRE -40 -152 -104 -152
WIRE 72 -152 40 -152
WIRE 136 -152 72 -152
WIRE 264 -152 200 -152
WIRE 328 -152 264 -152
WIRE -328 -136 -328 -152
WIRE 328 -136 328 -152
WIRE -104 -88 -104 -152
WIRE -328 -40 -328 -56
WIRE 328 -40 328 -56
WIRE 72 -24 72 -152
WIRE 72 -24 24 -24
WIRE -232 8 -264 8
WIRE 264 40 264 -152
WIRE 264 40 24 40
WIRE 264 56 264 40
WIRE 264 136 264 120
WIRE -104 152 -104 104
FLAG 328 -152 OUT
FLAG 264 136 0
FLAG 328 -40 0
FLAG -328 -40 0
FLAG -104 152 0
FLAG -328 -152 IN
SYMBOL VOLTAGE -328 -152 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMATTR SpiceLine Rser=0.1
SYMBOL POLCAP 248 56 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMATTR SpiceLine Rser=0.02
SYMBOL schottky 136 -136 R270
SYMATTR InstName D1
SYMATTR Value MBRS140
SYMBOL IND -56 -136 R270
SYMATTR InstName L1
SYMATTR Value 33
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL PowerProducts\\LT1109A-12 -104 -8 R0
SYMATTR InstName U1
SYMBOL res 312 -152 R0
SYMATTR InstName Rload
SYMATTR Value 100
* SPICE netlist
V1 +V 0 5
R1 OUT N002 21K
C1 OUT N001 4.7n
C2 N002 N001 4.7n
R2 N001 N005 10K
R3 N005 N004 10K
R4 N001 0 562
C3 N005 0 4.7n
C4 N006 0 1
R5 N006 0 499K
R6 +V N006 499K
XU2 N003 0 N007 N008 +V N004 LTC6992-1 ;pnba MOD)GND)SET)DIV)V+)OUT
R7 N007 N003 154K
R8 N003 0 154K
R9 +V N008 976K
R10 N008 0 182K
XU1 N006 N002 OUT +V 0 +V LTC6258 ;pnba IN+)IN-)OUT)VCC)VEE)SHDN_L
.tran 0 4.5m 3.5m

* LTspice schematic (.asc)
Version 4
SHEET 1 1248 608
WIRE 240 -288 208 -288
WIRE 560 -288 304 -288
WIRE 448 -192 352 -192
WIRE 560 -192 560 -288
WIRE 560 -192 528 -192
WIRE 416 -96 416 -112
WIRE -400 -48 -512 -48
WIRE -96 -48 -176 -48
WIRE 32 -48 -16 -48
WIRE 96 -48 32 -48
WIRE 208 -48 208 -288
WIRE 208 -48 176 -48
WIRE 240 -48 208 -48
WIRE 352 -48 352 -192
WIRE 352 -48 304 -48
WIRE 384 -48 352 -48
WIRE 32 -16 32 -48
WIRE 208 -16 208 -48
WIRE 560 -16 560 -192
WIRE 560 -16 528 -16
WIRE 624 -16 560 -16
WIRE 384 16 352 16
WIRE -400 32 -416 32
WIRE -80 32 -176 32
WIRE -80 48 -80 32
WIRE 32 80 32 48
WIRE 208 80 208 64
WIRE 416 80 416 64
WIRE 464 80 464 64
WIRE 480 80 464 80
WIRE 464 96 464 80
WIRE -512 112 -512 -48
WIRE -496 112 -512 112
WIRE -400 112 -416 112
WIRE -144 112 -176 112
WIRE -624 128 -624 112
WIRE -144 144 -144 112
WIRE -80 144 -80 128
WIRE -80 144 -144 144
WIRE -512 160 -512 112
WIRE -80 160 -80 144
WIRE 352 192 352 16
WIRE 464 192 464 176
WIRE 464 192 352 192
WIRE 352 208 352 192
WIRE 464 208 464 192
WIRE -624 224 -624 208
WIRE -512 256 -512 240
WIRE -80 256 -80 240
WIRE 352 304 352 272
WIRE 464 304 464 288
FLAG -624 224 0
FLAG -624 112 +V
FLAG 416 -112 +V
FLAG 480 80 +V
FLAG 208 80 0
FLAG 32 80 0
FLAG 352 304 0
FLAG 464 304 0
FLAG 416 80 0
FLAG 624 -16 OUT
FLAG -80 32 +V
FLAG -512 256 0
FLAG -416 32 0
FLAG -80 256 0
SYMBOL voltage -624 112 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 544 -208 R90
SYMATTR InstName R1
SYMATTR Value 21K
SYMBOL cap 304 -304 R90
SYMATTR InstName C1
SYMATTR Value 4.7n
SYMBOL cap 304 -64 R90
SYMATTR InstName C2
SYMATTR Value 4.7n
SYMBOL res 192 -64 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res 0 -64 R90
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL res 192 -32 R0
SYMATTR InstName R4
SYMATTR Value 562
SYMBOL cap 16 -16 R0
SYMATTR InstName C3
SYMATTR Value 4.7n
SYMBOL cap 336 208 R0
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL res 448 192 R0
SYMATTR InstName R5
SYMATTR Value 499K
SYMBOL res 448 80 R0
SYMATTR InstName R6
SYMATTR Value 499K
SYMBOL SpecialFunctions\\LTC6992-1 -288 32 R0
SYMATTR InstName U2
SYMBOL res -400 96 R90
SYMATTR InstName R7
SYMATTR Value 154K
SYMBOL res -528 144 R0
SYMATTR InstName R8
SYMATTR Value 154K
SYMBOL res -96 32 R0
SYMATTR InstName R9
SYMATTR Value 976K
SYMBOL res -96 144 R0
SYMATTR InstName R10
SYMATTR Value 182K
SYMBOL opamps\\LTC6260 416 -16 R0
SYMATTR InstName U1
* SPICE netlist
G1 0 N002 1 0 {4/R1}
R1 N002 0 {R1/2}
R2 N003 N002 {R1/2}
R3 N003 0 {R1}
C1 N003 0 {C1} Lser={L1}
G2 0 2 N003 0 {10*H}
R4 2 0 .1
V1 1 0 AC 1
R5 2 0 1Meg
.param f0= 1k Q=.5
.param R1=1k
.param L1=R1*Q/(4*pi*f0)
.param C1=1/(L1*(2*pi*f0)**2)
.ac dec 101 100 10k
.param H=0.1

* LTspice schematic (.asc)
Version 4
SHEET 1 1376 240
WIRE -624 -56 -688 -56
WIRE -528 -56 -560 -56
WIRE -320 -56 -480 -56
WIRE -192 -56 -320 -56
WIRE -64 -56 -112 -56
WIRE 112 -56 -64 -56
WIRE 304 -56 112 -56
WIRE 464 -56 352 -56
WIRE 528 -56 464 -56
WIRE 560 -56 528 -56
WIRE 688 -56 624 -56
WIRE -688 -24 -688 -56
WIRE -480 -24 -480 -56
WIRE 688 -24 688 -56
WIRE -528 -8 -528 -56
WIRE -320 8 -320 -56
WIRE -64 8 -64 -56
WIRE 112 8 112 -56
WIRE 352 8 352 -56
WIRE 464 8 464 -56
WIRE 304 24 304 -56
WIRE -688 72 -688 56
WIRE -528 72 -528 40
WIRE -480 88 -480 56
WIRE 304 104 304 72
WIRE 352 104 352 88
WIRE 464 104 464 88
WIRE 688 104 688 56
WIRE -320 120 -320 88
WIRE -64 120 -64 72
WIRE 112 120 112 88
FLAG -320 120 0
FLAG -480 88 0
FLAG -528 72 0
FLAG -64 120 0
FLAG 112 120 0
FLAG 304 104 0
FLAG 352 104 0
FLAG 464 104 0
FLAG 528 -56 2
FLAG -528 -56 1
FLAG -688 72 0
FLAG 688 104 0
SYMBOL g -480 -40 R0
SYMATTR InstName G1
SYMATTR Value {4/R1}
SYMBOL res -336 -8 R0
SYMATTR InstName R1
SYMATTR Value {R1/2}
SYMBOL res -96 -72 R90
SYMATTR InstName R2
SYMATTR Value {R1/2}
SYMBOL res 96 -8 R0
SYMATTR InstName R3
SYMATTR Value {R1}
SYMBOL cap -80 8 R0
SYMATTR InstName C1
SYMATTR Value {C1}
SYMATTR Value2 Lser={L1}
SYMBOL g 352 -8 R0
SYMATTR InstName G2
SYMATTR Value {10*H}
SYMBOL res 448 -8 R0
SYMATTR InstName R4
SYMATTR Value .1
SYMBOL Misc\\jumper 592 -120 R0
SYMATTR InstName J2
SYMBOL Misc\\jumper -592 -120 M0
SYMATTR InstName J1
SYMBOL voltage -688 -40 R0
SYMATTR InstName V1
SYMATTR Value2 AC 1
SYMATTR Value ""
SYMBOL res 672 -40 R0
SYMATTR InstName R5
SYMATTR Value 1Meg
* SPICE netlist
M1 N001 N002 0 0 NMOS l=180n w=270n
VG N002 0 1.8
VD N001 0 1.8
.dc VG 0 1.8 0.01 VD 0.05 1.8 1.75

* LTspice schematic (.asc)
Version 4
SHEET 1 304 288
WIRE 152 -144 8 -144
WIRE 152 -96 152 -144
WIRE 8 -64 8 -144
WIRE 88 -16 8 -16
WIRE -40 16 -152 16
WIRE 88 32 88 -16
WIRE 88 32 8 32
WIRE -152 128 -152 96
WIRE 8 128 8 32
WIRE 8 128 -152 128
WIRE 152 128 152 -16
WIRE 152 128 8 128
WIRE 8 144 8 128
FLAG 8 144 0
SYMBOL nmos4 -40 -64 R0
SYMATTR InstName M1
SYMATTR Value2 l=180n w=270n
SYMBOL voltage -152 0 R0
SYMATTR InstName VG
SYMATTR Value 1.8
SYMBOL voltage 152 -112 R0
SYMATTR InstName VD
SYMATTR Value 1.8
* SPICE netlist
XU1 IN N001 +V -V OUT AD8667 ;pnba In+)In-)V+)V-)OUT
V1 +V 0 5
Vin IN 0 SINE(0 1 10K)
R1 N001 0 10K
R2 OUT N001 10K
V2 -V 0 -5
Rload OUT 0 10K
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 592 272
WIRE -40 -120 -56 -120
WIRE 56 -120 40 -120
WIRE 72 -120 56 -120
WIRE 168 -120 152 -120
WIRE -296 -24 -296 -40
WIRE -200 -24 -200 -40
WIRE 56 -8 56 -120
WIRE 72 -8 56 -8
WIRE 168 8 168 -120
WIRE 168 8 136 8
WIRE 296 8 168 8
WIRE 72 24 -40 24
WIRE 296 24 296 8
WIRE -40 40 -40 24
WIRE -296 72 -296 56
WIRE -200 72 -200 56
WIRE 296 120 296 104
WIRE -40 136 -40 120
FLAG -296 -40 +V
FLAG -296 72 0
FLAG -40 136 0
FLAG 296 8 OUT
FLAG -40 24 IN
FLAG 104 -24 +V
FLAG -200 -40 -V
FLAG 104 40 -V
FLAG -56 -120 0
FLAG 296 120 0
FLAG -200 72 0
SYMBOL Opamps\\AD8667 104 -56 R0
SYMATTR InstName U1
SYMBOL voltage -296 -40 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -40 24 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 10K)
SYMBOL res 56 -136 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 168 -136 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -200 -40 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL res 280 8 R0
SYMATTR InstName Rload
SYMATTR Value 10K
* SPICE netlist
BVd1 out1 0 V = cos(V(in3))*V(in1) - sin(V(in3))*V(in2)
BVq1 out2 0 V = sin(V(in3))*V(in1) + cos(V(in3))*V(in2)

* LTspice schematic (.asc)
Version 4
SHEET 1 432 224
WIRE 216 -112 -24 -112
WIRE -136 -48 -216 -48
WIRE 216 -48 88 -48
WIRE -136 0 -216 0
WIRE -24 16 -24 -112
WIRE 88 16 88 -48
WIRE -136 48 -216 48
WIRE -24 112 -24 96
WIRE 88 112 88 96
FLAG -216 -48 in1
IOPIN -208 32 In
FLAG -216 0 in2
IOPIN -208 80 In
FLAG -216 48 in3
IOPIN -208 128 In
FLAG -24 112 0
FLAG 88 112 0
FLAG 216 -112 out1
IOPIN 224 -32 Out
FLAG 216 -48 out2
IOPIN 224 32 Out
SYMBOL bv -24 0 R0
SYMATTR Value V = cos(V(in3))*V(in1) - sin(V(in3))*V(in2)
SYMATTR InstName Vd1
SYMBOL bv 88 0 R0
SYMATTR Value V = sin(V(in3))*V(in1) + cos(V(in3))*V(in2)
SYMATTR InstName Vq1