Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
M1 V_USB_M V_USB_G VOUT VOUT AO6407
M2 V_BAT_M V_BAT_G V_BAT V_BAT AO6407
M3 V_BAT_M V_BAT_G VOUT VOUT AO6407
M4 V_USB_M V_USB_G V_USB V_USB AO6407
V1 N002 0 5
V2 N003 0 12
R_BAT N003 V_BAT 0.01
R_USB V_USB N002 0.01
R_LOAD VOUT 0 6
XU1 V_BAT V_USB VCC 0 V_USB_G LT118A ;pnba In+)In-)V+)V-)OUT
D1 V_BAT N005 D
D2 V_USB N005 D
XU2 0 V_USB_G VCC 0 V_BAT_G LT118A ;pnba In+)In-)V+)V-)OUT
V5 VCC N005 2.3
.op

* LTspice schematic (.asc)
Version 4
SHEET 1 1152 1040
WIRE 576 -520 -576 -520
WIRE -480 -264 -512 -264
WIRE -352 -264 -400 -264
WIRE -320 -264 -352 -264
WIRE -208 -264 -224 -264
WIRE -192 -264 -208 -264
WIRE -48 -264 -96 -264
WIRE 0 -264 -48 -264
WIRE 112 -264 96 -264
WIRE 144 -264 112 -264
WIRE 288 -264 240 -264
WIRE 336 -264 288 -264
WIRE 480 -264 416 -264
WIRE -48 -216 -48 -264
WIRE -304 -184 -304 -216
WIRE -176 -184 -304 -184
WIRE -112 -184 -112 -216
WIRE -112 -184 -176 -184
WIRE 16 -184 16 -216
WIRE 176 -184 16 -184
WIRE 224 -184 224 -216
WIRE 224 -184 176 -184
WIRE -512 -120 -512 -264
WIRE 480 -104 480 -264
WIRE -48 -72 -48 -136
WIRE -576 40 -576 -520
WIRE 576 40 576 -520
WIRE 576 40 -576 40
WIRE 576 72 -576 72
WIRE -272 264 -352 264
WIRE -256 264 -272 264
WIRE -128 264 -176 264
WIRE -80 264 -128 264
WIRE 224 264 -80 264
WIRE -352 312 -352 264
WIRE -272 312 -272 264
WIRE -80 392 -80 264
WIRE -272 408 -272 376
WIRE -192 408 -272 408
WIRE -112 408 -192 408
WIRE 224 408 224 264
WIRE 80 424 -48 424
WIRE 192 424 80 424
WIRE -352 440 -352 376
WIRE -192 440 -352 440
WIRE -112 440 -192 440
WIRE 400 440 256 440
WIRE 464 440 400 440
WIRE 192 456 144 456
WIRE 144 472 144 456
WIRE -576 520 -576 72
WIRE 576 520 576 72
WIRE 576 520 -576 520
FLAG -512 -40 0
FLAG 480 -24 0
FLAG -48 -264 VOUT
FLAG 288 -264 V_BAT
FLAG 176 -184 V_BAT_G
FLAG -176 -184 V_USB_G
FLAG -352 -264 V_USB
FLAG -48 -72 0
FLAG -192 408 V_USB
FLAG -192 440 V_BAT
FLAG -80 456 0
FLAG -128 264 VCC
FLAG 80 424 V_USB_G
FLAG 400 440 V_BAT_G
FLAG 224 472 0
FLAG 144 472 0
FLAG 112 -264 V_BAT_M
FLAG -208 -264 V_USB_M
SYMBOL pmos -192 -216 R270
SYMATTR InstName M1
SYMATTR Value AO6407
SYMBOL pmos 144 -216 R270
SYMATTR InstName M2
SYMATTR Value AO6407
SYMBOL pmos 96 -216 M270
SYMATTR InstName M3
SYMATTR Value AO6407
SYMBOL pmos -224 -216 M270
SYMATTR InstName M4
SYMATTR Value AO6407
SYMBOL voltage -512 -136 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage 480 -120 R0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL res 432 -280 R90
SYMATTR InstName R_BAT
SYMATTR Value 0.01
SYMBOL res -384 -280 R90
SYMATTR InstName R_USB
SYMATTR Value 0.01
SYMBOL res -64 -232 R0
SYMATTR InstName R_LOAD
SYMATTR Value 6
SYMBOL OpAmps\\LT318A -80 424 R0
SYMATTR InstName U1
SYMBOL diode -336 376 R180
SYMATTR InstName D1
SYMBOL diode -256 376 R180
SYMATTR InstName D2
SYMBOL OpAmps\\LT318A 224 440 R0
SYMATTR InstName U2
SYMBOL voltage -160 264 R90
SYMATTR InstName V5
SYMATTR Value 2.3
* SPICE netlist
L5 0 N001 {sec_I} Rser=.42
D6 N001 N002 1SR154-600
C4 N002 0 200n
R4 N002 0 160k
M6 + P001 N003 N003 IRF740
L1 0 N003 {pri_I} Rser=.0003
R2 hi P001 10
V1 hi 0 PULSE(0 20 0 1e-7 1e-7 {pulse_width} {1/freq}) Rser=0
V3 VDD_logic 0 5 Rser=20
V1 + 0 12 Rser=0
;.step param freq 10k,70k,15k
.param freq =50k
;.step param pulse_width = 1u,10u,1u
.param pulse_width = 4u
;.step param pri_I list 2uH 5uH 10uH 20uH 40uH 100uH 200uH
.param pri_I 40uH
.param sec_I 60mH
.include ir2110.sub
.tran .02
K2 L1 L5 1.0

* LTspice schematic (.asc)
Version 4
SHEET 1 1136 496
WIRE -120 -216 -120 -248
WIRE 440 -168 328 -168
WIRE 456 -168 440 -168
WIRE 440 -152 440 -168
WIRE -56 -120 -72 -120
WIRE 56 -120 8 -120
WIRE 168 -120 56 -120
WIRE 264 -120 168 -120
WIRE -72 -40 -72 -120
WIRE -56 -40 -72 -40
WIRE 24 -40 8 -40
WIRE -120 40 -120 -120
WIRE -72 40 -72 -40
WIRE 168 40 168 -120
WIRE 264 40 264 -120
WIRE -120 152 -120 120
WIRE -72 184 -72 120
WIRE 24 184 24 -40
WIRE 24 184 -72 184
WIRE 168 184 168 104
WIRE 168 184 24 184
WIRE 264 184 264 120
WIRE 264 184 168 184
WIRE 168 216 168 184
WIRE -72 248 -72 184
WIRE -56 248 -72 248
WIRE 56 248 56 -120
WIRE 56 248 8 248
FLAG 168 216 0
FLAG -488 152 hi
IOPIN 2976 -2240 BiDir
FLAG 328 -168 VCC_mosfet_drive
IOPIN 3792 -2560 BiDir
FLAG -568 152 0
FLAG 568 -56 0
FLAG 568 -136 VDD_logic
IOPIN 4032 -2528 BiDir
FLAG 456 -168 +
IOPIN 3920 -2560 BiDir
FLAG 440 -72 0
FLAG -120 -248 +
IOPIN 3344 -2640 BiDir
FLAG -120 152 0
FLAG -248 -136 hi
IOPIN 3216 -2528 BiDir
SYMBOL ind2 -88 136 M180
SYMATTR InstName L5
SYMATTR Value {sec_I}
SYMATTR SpiceLine Rser=.42
SYMATTR Type ind
SYMBOL diode -56 -104 R270
SYMATTR InstName D6
SYMATTR Value 1SR154-600
SYMBOL Misc\\EuropeanCap 152 40 R0
SYMATTR InstName C4
SYMATTR Value 200n
SYMBOL Misc\\EuropeanResistor 280 24 M0
SYMATTR InstName R4
SYMATTR Value 160k
SYMBOL nmos -168 -216 R0
SYMATTR InstName M6
SYMATTR Value IRF740
SYMBOL ind2 -104 136 R180
SYMATTR InstName L1
SYMATTR Value {pri_I}
SYMATTR SpiceLine Rser=.0003
SYMATTR Type ind
SYMBOL Misc\\EuropeanResistor -264 -152 M90
SYMATTR InstName R2
SYMATTR Value 10
SYMBOL voltage -472 152 M270
SYMATTR InstName 1
SYMATTR Value PULSE(0 20 0 1e-7 1e-7 {pulse_width} {1/freq})
SYMATTR SpiceLine Rser=0
SYMBOL voltage 568 -152 R0
SYMATTR SpiceLine Rser=20
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL voltage 440 -168 R0
SYMATTR SpiceLine Rser=0
SYMATTR InstName V1
SYMATTR Value 12
* SPICE netlist
V1 IN 0 6.5
Rmon N006 0 357
Rset N001 N004 92K
Rpwrgdr N001 N008 82.5K
R4 N001 N010 100K
Cout N001 0 10 Rser=5m Lser=1n
Rload Out Return 2.38
C2 N001 N004 300p
Lwire1 N001 N002 1
Rwire N002 Out 0.1
Lwire2 N005 0 1
Rwire2 Return N005 0.1
Rcdc N004 N007 54.9K
Rcdc2 N007 N008 54.9K
C3_Tant Out Return 47 Rser=0.1
XU1 0 N006 N006 N007 N008 N004 N001 MP_01 MP_02 IN MP_03 IN N009 N003 N010 LT3086 Rpkg=14 Tpkg=10 Rsink=7 Tsink=250 ;pnba GND)Ilim)Imon)CDC)Rpwrgd)SET)OUT)))IN))_SHDN)Temp)Track)PWRGD
.tran .1 startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1664 608
WIRE -720 -304 -816 -304
WIRE -544 -304 -720 -304
WIRE -816 -288 -816 -304
WIRE -544 -288 -544 -304
WIRE -720 -224 -720 -304
WIRE -704 -224 -720 -224
WIRE -352 -224 -384 -224
WIRE -224 -224 -352 -224
WIRE -112 -224 -224 -224
WIRE -48 -224 -112 -224
WIRE 288 -224 -48 -224
WIRE 432 -224 368 -224
WIRE 704 -224 512 -224
WIRE 832 -224 704 -224
WIRE -352 -208 -352 -224
WIRE -224 -208 -224 -224
WIRE -48 -208 -48 -224
WIRE -816 -192 -816 -208
WIRE 704 -192 704 -224
WIRE 832 -192 832 -224
WIRE -704 -112 -720 -112
WIRE -352 -112 -352 -128
WIRE -352 -112 -384 -112
WIRE -224 -112 -224 -144
WIRE -224 -112 -352 -112
WIRE -48 -112 -48 -144
WIRE -352 -96 -352 -112
WIRE 288 -80 128 -80
WIRE 432 -80 368 -80
WIRE 704 -80 704 -128
WIRE 704 -80 512 -80
WIRE 832 -80 832 -112
WIRE 832 -80 704 -80
WIRE 128 -48 128 -80
WIRE -720 0 -816 0
WIRE -704 0 -720 0
WIRE -352 0 -352 -16
WIRE -352 0 -384 0
WIRE -816 16 -816 0
WIRE -352 16 -352 0
WIRE -816 112 -816 96
WIRE -720 112 -720 0
WIRE -704 112 -720 112
WIRE -352 112 -352 96
WIRE -352 112 -384 112
WIRE -240 112 -352 112
WIRE -112 112 -112 -224
WIRE -112 112 -160 112
WIRE -112 128 -112 112
WIRE -704 224 -720 224
WIRE -112 224 -112 208
WIRE -112 224 -384 224
WIRE -544 304 -544 288
FLAG -544 304 0
FLAG -816 -192 0
FLAG -816 112 0
FLAG -48 -112 0
FLAG -816 -304 IN
FLAG 832 -224 Out
FLAG 832 -80 Return
FLAG 128 -48 0
SYMBOL voltage -816 -304 R0
SYMATTR Value 6.5
SYMATTR InstName V1
SYMBOL res -832 0 R0
SYMATTR InstName Rmon
SYMATTR Value 357
SYMBOL res -368 -224 R0
SYMATTR InstName Rset
SYMATTR Value 92K
SYMBOL res -144 96 R90
SYMATTR InstName Rpwrgdr
SYMATTR Value 82.5K
SYMBOL res -128 112 R0
SYMATTR InstName R4
SYMATTR Value 100K
SYMBOL cap -64 -208 R0
SYMATTR SpiceLine Rser=5m Lser=1n
SYMATTR InstName Cout
SYMATTR Value 10
SYMBOL res 816 -208 R0
SYMATTR InstName Rload
SYMATTR Value 2.38
SYMBOL cap -240 -208 R0
SYMATTR InstName C2
SYMATTR Value 300p
SYMBOL ind 272 -208 R270
SYMATTR InstName Lwire1
SYMATTR Value 1
SYMBOL res 416 -208 R270
SYMATTR InstName Rwire
SYMATTR Value 0.1
SYMBOL ind 384 -64 M270
SYMATTR InstName Lwire2
SYMATTR Value 1
SYMBOL res 528 -64 M270
SYMATTR InstName Rwire2
SYMATTR Value 0.1
SYMBOL res -368 -112 R0
SYMATTR InstName Rcdc
SYMATTR Value 54.9K
SYMBOL res -368 0 R0
SYMATTR InstName Rcdc2
SYMATTR Value 54.9K
SYMBOL cap 688 -192 R0
SYMATTR SpiceLine Rser=0.1
SYMATTR InstName C3_Tant
SYMATTR Value 47
SYMBOL LT3086 -544 0 R0
SYMATTR InstName U1
ARC Normal 968 -44 900 212 936 212 932 -44 2
ARC Normal 896 -44 964 212 932 -44 928 212
* SPICE netlist
M1 N002 Vin 0 0 N_50n l=50n w=500n
Vin Vin 0 PULSE(0 1 0 100n 100n 1n 2u)
VDD VDD 0 1
M5 VDD Vin N001 VDD P_50n l=50n w=1u
M4 N001 Vin Vout VDD P_50n l=50n w=1u
M2 Vout Vin N002 0 N_50n l=50n w=500n
M6 N001 Vout 0 VDD P_50n l=50n w=1.3u
M3 VDD Vout N002 0 N_50n l=50n w=1.125u
.tran 200n

* LTspice schematic (.asc)
Version 4
SHEET 1 864 688
WIRE -432 -280 -432 -296
WIRE -432 -264 -432 -280
WIRE -432 -152 -432 -184
WIRE -432 24 -432 8
WIRE -432 120 -432 104
WIRE -272 8 -288 8
WIRE -224 -56 -224 -216
WIRE -224 8 -272 8
WIRE -224 8 -224 -56
WIRE -224 120 -224 8
WIRE -224 280 -224 120
WIRE -192 -216 -224 -216
WIRE -192 -56 -224 -56
WIRE -192 120 -224 120
WIRE -192 280 -224 280
WIRE -144 -296 -144 -344
WIRE -144 -168 -144 -200
WIRE -144 -136 -144 -168
WIRE -144 8 -144 -40
WIRE -144 40 -144 8
WIRE -144 168 -144 136
WIRE -144 200 -144 168
WIRE -144 344 -144 296
WIRE 96 -168 -144 -168
WIRE 128 168 -144 168
WIRE 144 8 -144 8
WIRE 144 120 144 8
WIRE 176 8 144 8
WIRE 176 8 176 -120
WIRE 256 -168 192 -168
WIRE 256 -136 256 -168
WIRE 256 168 224 168
WIRE 256 168 256 104
WIRE 400 8 176 8
WIRE 432 8 400 8
FLAG -432 120 0
FLAG -432 8 Vin
FLAG -144 248 0
FLAG -432 -152 0
FLAG -432 -280 VDD
FLAG -144 -248 VDD
FLAG -144 344 0
FLAG -144 -344 VDD
FLAG -272 8 Vin
FLAG -144 -88 VDD
FLAG -144 88 0
FLAG 400 8 Vout
FLAG 144 -168 VDD
FLAG 176 168 0
FLAG 256 104 VDD
FLAG 256 -136 0
SYMBOL nmos4 -192 200 R0
SYMATTR InstName M1
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=500n
SYMBOL voltage -432 8 R0
SYMATTR InstName Vin
SYMATTR Value PULSE(0 1 0 100n 100n 1n 2u)
SYMBOL voltage -432 -280 R0
SYMATTR InstName VDD
SYMATTR Value 1
SYMBOL pmos4 -192 -296 R0
SYMATTR InstName M5
SYMATTR Value P_50n
SYMATTR Value2 l=50n w=1u
SYMBOL pmos4 -192 -136 R0
SYMATTR InstName M4
SYMATTR Value P_50n
SYMATTR Value2 l=50n w=1u
SYMBOL nmos4 -192 40 R0
SYMATTR InstName M2
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=500n
SYMBOL pmos4 96 -120 R270
SYMATTR InstName M6
SYMATTR Value P_50n
SYMATTR Value2 l=50n w=1.3u
SYMBOL nmos4 224 120 R90
SYMATTR InstName M3
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=1.125u
* SPICE netlist
V1 +V 0 2.5
Vin IN 0 SINE(0 1 10K)
R1 N001 0 10K
R2 OUT N001 10K
V2 -V 0 -2.5
Rload OUT 0 10K
XU1 IN N001 +V -V OUT ADA4891-1 ;pnba In+)In-)V+)V-)OUT
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 624 256
WIRE -24 -112 -40 -112
WIRE 72 -112 56 -112
WIRE 88 -112 72 -112
WIRE 184 -112 168 -112
WIRE -312 -32 -312 -48
WIRE -200 -32 -200 -48
WIRE 72 -16 72 -112
WIRE 88 -16 72 -16
WIRE 184 0 184 -112
WIRE 184 0 152 0
WIRE 312 0 184 0
WIRE 88 16 -24 16
WIRE 312 16 312 0
WIRE -24 32 -24 16
WIRE -312 64 -312 48
WIRE -200 64 -200 48
WIRE 312 112 312 96
WIRE -24 128 -24 112
FLAG -312 -48 +V
FLAG -312 64 0
FLAG -24 128 0
FLAG 312 0 OUT
FLAG -24 16 IN
FLAG 120 -32 +V
FLAG -200 -48 -V
FLAG 120 32 -V
FLAG -40 -112 0
FLAG 312 112 0
FLAG -200 64 0
SYMBOL voltage -312 -48 R0
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL voltage -24 16 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 10K)
SYMBOL res 72 -128 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 184 -128 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -200 -48 R0
SYMATTR InstName V2
SYMATTR Value -2.5
SYMBOL res 296 0 R0
SYMATTR InstName Rload
SYMATTR Value 10K
SYMBOL ADA4891-2 120 -64 R0
SYMATTR InstName U1
* SPICE netlist
XU1 N001 N003 Vp Vn Out LT1001 ;pnba In+)In-)V+)V-)OUT
V1 Vp 0 5
V2 0 Vn 5
R1 Out N002 10k
R2 Out N004 4.7k
R3 N004 N003 10k
R4 N006 N003 4.7k
R5 0 N006 2k
C1 N002 N001 10nF
C2 0 N001 10nF
R6 N005 N001 10k
D1 Out N004 1N4148
D2 N004 Out 1N4148
V3 N005 0 PWL(0 {vkick} 1m {vkick} 6m 0.0)
.tran 0.5
.param vkick=0.1

* LTspice schematic (.asc)
Version 4
SHEET 1 1200 640
WIRE -520 -288 -520 -320
WIRE 168 -288 136 -288
WIRE 344 -288 232 -288
WIRE 488 -288 424 -288
WIRE -520 -176 -520 -208
WIRE -520 -176 -600 -176
WIRE 296 -176 296 -192
WIRE 8 -160 -120 -160
WIRE 136 -160 136 -288
WIRE 136 -160 8 -160
WIRE 264 -160 136 -160
WIRE -520 -144 -520 -176
WIRE 488 -144 488 -288
WIRE 488 -144 328 -144
WIRE 600 -144 488 -144
WIRE -600 -128 -600 -176
WIRE -120 -128 -120 -160
WIRE 8 -128 8 -160
WIRE 264 -128 120 -128
WIRE 296 -96 296 -112
WIRE -520 -32 -520 -64
WIRE 8 -16 8 -64
WIRE 120 0 120 -128
WIRE 168 0 120 0
WIRE 280 0 248 0
WIRE 344 0 280 0
WIRE 488 0 488 -144
WIRE 488 0 424 0
WIRE -120 32 -120 -48
WIRE 120 64 120 0
WIRE 280 112 280 0
WIRE 312 112 280 112
WIRE 488 112 488 0
WIRE 488 112 376 112
WIRE -120 176 -120 112
WIRE 280 192 280 112
WIRE 392 192 280 192
WIRE 488 192 488 112
WIRE 488 192 456 192
WIRE 120 208 120 144
WIRE 120 320 120 288
FLAG -600 -128 0
FLAG -520 -320 Vp
FLAG 296 -96 Vp
FLAG -520 -32 Vn
FLAG 296 -192 Vn
FLAG 8 -16 0
FLAG -120 176 0
FLAG 120 320 0
FLAG 600 -144 Out
IOPIN 560 240 Out
SYMBOL Opamps\\OP07 296 -80 M180
SYMATTR InstName U1
SYMBOL voltage -520 -304 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -520 -160 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res 440 -304 R90
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res 440 -16 R90
SYMATTR InstName R2
SYMATTR Value 4.7k
SYMBOL res 264 -16 R90
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL res 136 160 R180
SYMATTR InstName R4
SYMATTR Value 4.7k
SYMBOL res 136 304 R180
SYMATTR InstName R5
SYMATTR Value 2k
SYMBOL cap 232 -304 R90
SYMATTR InstName C1
SYMATTR Value 10nF
SYMBOL cap -8 -64 M180
SYMATTR InstName C2
SYMATTR Value 10nF
SYMBOL res -104 -32 R180
SYMATTR InstName R6
SYMATTR Value 10k
SYMBOL diode 376 96 R90
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL diode 392 208 R270
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL voltage -120 16 R0
SYMATTR Value PWL(0 {vkick} 1m {vkick} 6m 0.0)
SYMATTR InstName V3
* SPICE netlist
V1 N001 0 5
V2 N004 0 8
S1 N001 N002 ctrl 0 SW1
S2 N004 N002 ctrl 0 SW2
V3 ctrl 0 PULSE(0 1 0 1n 1n 50 50 1)
R1 N003 N002 10
L1 N003 vc 1 Rser=0
C1 vc 0 0.4
.tran 15

* LTspice schematic (.asc)
Version 4
SHEET 1 816 512
WIRE -344 -240 -408 -240
WIRE 88 -240 -264 -240
WIRE 200 -240 88 -240
WIRE 408 -240 280 -240
WIRE -328 -176 -328 -192
WIRE 408 -176 408 -240
WIRE -104 -128 -232 -128
WIRE 88 -128 88 -240
WIRE 88 -128 -24 -128
WIRE -88 -64 -88 -80
WIRE 408 -64 408 -96
WIRE 408 -48 408 -64
WIRE -408 -32 -408 -240
WIRE -232 -32 -232 -128
WIRE -232 64 -232 48
WIRE 408 64 408 16
WIRE 408 64 -232 64
WIRE -408 80 -408 48
WIRE -232 80 -232 64
WIRE 296 256 296 224
FLAG 296 256 0
FLAG -232 80 0
FLAG -408 80 0
FLAG -328 -176 0
FLAG -88 -64 0
FLAG 296 144 ctrl
FLAG -280 -192 ctrl
FLAG -40 -80 ctrl
FLAG 408 -64 vc
SYMBOL voltage -408 -48 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -232 -48 R0
SYMATTR InstName V2
SYMATTR Value 8
SYMBOL sw -360 -240 R270
SYMATTR InstName S1
SYMATTR Value SW1
SYMBOL sw -120 -128 R270
SYMATTR InstName S2
SYMATTR Value SW2
SYMBOL voltage 296 128 R0
SYMATTR InstName V3
SYMATTR Value PULSE(0 1 0 1n 1n 50 50 1)
SYMBOL res 296 -256 R90
SYMATTR InstName R1
SYMATTR Value 10
SYMBOL ind 392 -192 R0
SYMATTR InstName L1
SYMATTR Value 1
SYMATTR SpiceLine Rser=0
SYMBOL cap 392 -48 R0
SYMATTR InstName C1
SYMATTR Value 0.4
* SPICE netlist
M1 Vds2 Vgs2 0 0 nch_tt l=0.18u w=0.27u
V1 Vgs2 0 1
V2 Vds2 0 1.8V
.include TSMC180.lib
.dc V2 0 1.8 0.01 V1 0 1 0.2
;.dc V1 0 1 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 384 224
WIRE 192 -112 160 -112
WIRE 160 -96 160 -112
WIRE 160 -96 16 -96
WIRE 16 -80 16 -96
WIRE 160 -80 160 -96
WIRE -160 0 -192 0
WIRE -32 0 -160 0
WIRE -160 16 -160 0
WIRE 16 32 16 16
WIRE 160 32 160 0
WIRE -160 112 -160 96
FLAG -160 112 0
FLAG 16 32 0
FLAG 160 32 0
FLAG -192 0 Vgs2
IOPIN -96 192 In
FLAG 192 -112 Vds2
IOPIN 288 80 Out
SYMBOL nmos -32 -80 R0
SYMATTR InstName M1
SYMATTR Value nch_tt
SYMATTR Value2 l=0.18u w=0.27u
SYMBOL voltage -160 0 R0
SYMATTR InstName V1
SYMATTR Value 1
SYMBOL voltage 160 -96 R0
SYMATTR InstName V2
SYMATTR Value 1.8V
* SPICE netlist
V1 IN 0 PWL(0 0 1 -10)
C1 OUT 0 1
Rload OUT 0 1K
XU1 0 IN N001 OUT OUT LT1964-BYP ;pnba GND)IN)BYP)ADJ)OUT
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 720 200
WIRE -120 -96 -360 -96
WIRE 200 -96 168 -96
WIRE 264 -96 200 -96
WIRE 360 -96 264 -96
WIRE -360 -80 -360 -96
WIRE 264 -80 264 -96
WIRE 360 -80 360 -96
WIRE -120 0 -136 0
WIRE 200 0 200 -96
WIRE 200 0 168 0
WIRE -360 16 -360 0
WIRE 264 16 264 -16
WIRE 360 16 360 0
WIRE 24 96 24 64
FLAG -360 16 0
FLAG 264 16 0
FLAG 360 16 0
FLAG 24 96 0
FLAG 360 -96 OUT
FLAG -360 -96 IN
SYMBOL voltage -360 -96 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1 -10)
SYMBOL cap 248 -80 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 344 -96 R0
SYMATTR InstName Rload
SYMATTR Value 1K
SYMBOL PowerProducts\\LT1964-BYP 24 -48 R0
SYMATTR InstName U1
* SPICE netlist
R1 N001 N003 68k
R2 N001 N002 3.9k
R3 N004 0 1k
R4 N003 0 25k
Q1 N002 N003 N004 0 2N3904
V1 N001 0 10
.dc V1 0 10 .5

* LTspice schematic (.asc)
Version 4
SHEET 1 336 560
WIRE 88 -280 24 -280
WIRE 24 -264 24 -280
WIRE 24 -184 -168 -184
WIRE 88 -136 88 -280
WIRE 88 -136 -120 -136
WIRE 168 -136 88 -136
WIRE 168 8 168 -56
WIRE 168 8 120 8
WIRE -120 56 -120 -56
WIRE 56 56 -120 56
WIRE -120 152 -120 56
WIRE 120 152 120 104
WIRE 168 152 120 152
WIRE -40 232 -120 232
WIRE 56 232 -40 232
WIRE 168 232 56 232
WIRE -168 280 -168 -184
WIRE -40 280 -40 232
WIRE -40 280 -168 280
WIRE 56 280 56 232
FLAG 56 280 0
SYMBOL res -136 -152 R0
SYMATTR InstName R1
SYMATTR Value 68k
SYMBOL res 152 -152 R0
SYMATTR InstName R2
SYMATTR Value 3.9k
SYMBOL res 152 136 R0
SYMATTR InstName R3
SYMATTR Value 1k
SYMBOL res -136 136 R0
SYMATTR InstName R4
SYMATTR Value 25k
SYMBOL npn 56 8 R0
SYMATTR InstName Q1
SYMATTR Value 2N3904
SYMBOL voltage 24 -280 R0
SYMATTR InstName V1
SYMATTR Value 10
* SPICE netlist
XU1 N004 N002 NC_01 NC_02 N002 AD795 ;pnba In+)In-)V+)V-)OUT
XU2 N007 N006 NC_03 NC_04 N006 AD795 ;pnba In+)In-)V+)V-)OUT
C1 N001 N003 C
C2 N004 N001 C
C3 N006 N005 C
C4 0 N007 C
R1 N004 0 R
R2 N007 N005 R
R3 N005 N003 R
R4 N002 N001 R

* LTspice schematic (.asc)
Version 4
SHEET 1 640 736
WIRE 48 -352 -112 -352
WIRE 320 -352 128 -352
WIRE -256 -224 -320 -224
WIRE -112 -224 -112 -352
WIRE -112 -224 -192 -224
WIRE -48 -224 -112 -224
WIRE 80 -224 16 -224
WIRE 208 -224 80 -224
WIRE 320 -208 320 -352
WIRE 320 -208 272 -208
WIRE 80 -192 80 -224
WIRE 208 -192 160 -192
WIRE 160 -96 160 -192
WIRE 320 -96 320 -208
WIRE 320 -96 160 -96
WIRE 80 -80 80 -112
WIRE 48 96 -112 96
WIRE 320 96 112 96
WIRE -320 224 -320 -224
WIRE -256 224 -320 224
WIRE -112 224 -112 96
WIRE -112 224 -176 224
WIRE -64 224 -112 224
WIRE 80 224 16 224
WIRE 208 224 80 224
WIRE 320 240 320 96
WIRE 320 240 272 240
WIRE 80 256 80 224
WIRE 208 256 160 256
WIRE 80 352 80 320
WIRE 160 368 160 256
WIRE 320 368 320 240
WIRE 320 368 160 368
FLAG 80 -80 0
FLAG 80 352 0
SYMBOL OpAmps\\AD795 240 -144 M180
SYMATTR InstName U1
SYMBOL OpAmps\\AD795 240 304 M180
SYMATTR InstName U2
SYMBOL cap -192 -240 R90
SYMATTR InstName C1
SYMBOL cap 16 -240 R90
SYMATTR InstName C2
SYMBOL cap 112 80 R90
SYMATTR InstName C3
SYMBOL cap 96 320 R180
SYMATTR InstName C4
SYMBOL res 64 -208 R0
SYMATTR InstName R1
SYMBOL res 32 208 R90
SYMATTR InstName R2
SYMBOL res -160 208 R90
SYMATTR InstName R3
SYMBOL res 144 -368 R90
SYMATTR InstName R4
* SPICE netlist
R1 N002 N001 1Meg
R2 N001 0 10K
R3 N005 N004 10K
R4 N004 0 100m
R5 N003 N004 {5/Iload}
V2 N003 0 5
V3 +V 0 3.3
XU1 NC_01 NC_02 NC_03 NC_04 NC_05 NC_06 OUT N002 NC_07 LTC2067 ;pnba +INA)-INA)OUTA)V+)V-)+INB)-INB)OUTB)_SHDN
.op
.step dec param Iload .1m 250m 2

* LTspice schematic (.asc)
Version 4
SHEET 1 720 320
WIRE 56 -144 40 -144
WIRE 152 -144 136 -144
WIRE 216 -144 152 -144
WIRE 344 -144 296 -144
WIRE -88 -80 -232 -80
WIRE -232 -64 -232 -80
WIRE -88 -64 -88 -80
WIRE 152 -16 152 -144
WIRE 184 -16 152 -16
WIRE -360 16 -360 0
WIRE 344 16 344 -144
WIRE 344 16 328 16
WIRE 360 16 344 16
WIRE -232 32 -232 16
WIRE -88 48 -88 16
WIRE 40 48 -88 48
WIRE 184 48 120 48
WIRE -88 64 -88 48
WIRE -360 112 -360 96
WIRE 216 128 216 96
WIRE -88 160 -88 144
FLAG 360 16 OUT
FLAG 216 128 0
FLAG 40 -144 0
FLAG 264 96 +V
FLAG -88 160 0
FLAG -232 32 0
FLAG -360 112 0
FLAG -360 0 +V
FLAG 216 -64 +V
SYMBOL res 312 -160 R90
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL res 152 -160 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res 136 32 R90
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL res -104 48 R0
SYMATTR InstName R4
SYMATTR Value 100m
SYMBOL res -104 -80 R0
SYMATTR InstName R5
SYMATTR Value {5/Iload}
SYMBOL voltage -232 -80 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage -360 0 R0
SYMATTR InstName V3
SYMATTR Value 3.3
SYMBOL opamps\\LTC2067 216 16 R0
SYMATTR InstName U1
* SPICE netlist
R1 N001 0 41.2K
V1 IN 0 12
L1 N002 OUT 2.2 Rser=10m
C4 OUT 0 100 V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
R2 OUT N004 1Meg
R3 N004 0 243K
C5 OUT N004 2.2p
Rload OUT 0 0.625
C1 N003 0 1n
C2 N006 0 330p
R4 N005 N006 7.5K
XU1 OUT NC_01 NC_02 IN IN 0 IN N002 N001 0 N003 0 NC_03 N004 0 NC_04 N005 LT8646SA ;pnba BIAS)INTVCC)BST)VIN1)VIN2)GND1)EN/UV)SW)RT)GND2)TR/SS)SYNC/MODE)PG)FB)GND)CLKOUT)VC
.tran 1m startup

* LTspice schematic (.asc)
Version 4.1
SHEET 1 880 832
WIRE -408 -416 -440 -416
WIRE -344 -416 -408 -416
WIRE -216 -416 -344 -416
WIRE -8 -416 -216 -416
WIRE -440 -384 -440 -416
WIRE -216 -384 -216 -416
WIRE -344 -320 -344 -416
WIRE -312 -320 -344 -320
WIRE -8 -320 -8 -416
WIRE -8 -320 -24 -320
WIRE -440 -288 -440 -304
WIRE -312 -224 -328 -224
WIRE -8 -224 -24 -224
WIRE 120 -128 -24 -128
WIRE -312 -32 -328 -32
WIRE -424 64 -440 64
WIRE -312 64 -344 64
WIRE 8 64 -24 64
WIRE 120 64 120 -128
WIRE 120 64 88 64
WIRE 232 64 120 64
WIRE 328 64 232 64
WIRE 392 64 328 64
WIRE 440 64 392 64
WIRE 120 80 120 64
WIRE 232 80 232 64
WIRE 328 80 328 64
WIRE 440 80 440 64
WIRE -408 160 -440 160
WIRE -312 160 -344 160
WIRE 120 160 -24 160
WIRE 232 160 232 144
WIRE 232 160 120 160
WIRE 120 176 120 160
WIRE 328 176 328 144
WIRE 440 176 440 160
WIRE -88 240 -88 224
WIRE -168 256 -168 224
WIRE 120 272 120 256
WIRE -88 336 -88 320
WIRE -88 416 -88 400
FLAG -168 256 0
FLAG -440 64 0
FLAG -440 -288 0
FLAG 328 176 0
FLAG 120 272 0
FLAG 440 176 0
FLAG 392 64 OUT
FLAG -408 -416 IN
FLAG -328 -224 0
FLAG -8 -224 0
FLAG -440 160 0
FLAG -328 -32 0
FLAG -88 416 0
SYMBOL res -328 48 R90
SYMATTR InstName R1
SYMATTR Value 41.2K
SYMBOL voltage -440 -400 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL ind -8 80 R270
SYMATTR InstName L1
SYMATTR Value 2.2
SYMATTR SpiceLine Rser=10m
SYMBOL cap 312 80 R0
SYMATTR InstName C4
SYMATTR Value 100
SYMATTR SpiceLine V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
SYMBOL res 104 64 R0
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMBOL res 104 160 R0
SYMATTR InstName R3
SYMATTR Value 243K
SYMBOL cap 216 80 R0
SYMATTR InstName C5
SYMATTR Value 2.2p
SYMBOL res 424 64 R0
SYMATTR InstName Rload
SYMATTR Value 0.625
SYMBOL cap -344 176 M270
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL cap -104 336 R0
SYMATTR Value 330p
SYMATTR InstName C2
SYMBOL res -104 224 R0
SYMATTR InstName R4
SYMATTR Value 7.5K
SYMBOL LT8646SA -168 -80 R0
SYMATTR InstName U1
* SPICE netlist
C1 N001 0 0.1
V2 ADCREF 0 2
R1 ADCOUT 0 1Meg
R2 OUT2 0 10k
R3 OUT1 0 10k
C2 SUM 0 0.1
I1 PDB1 INP1 PULSE({100p*decade} {1n*decade} 10u 5n 5n 20u 40u)
I2 PDB2 INP2 PULSE({100p*decade} {1n*decade} 20u 5n 5n 20u 40u)
V1 VCC 0 3
XU1 INP1 PDB1 SUM INP2 PDB2 VCC 0 N001 OUT1 OUT2 ADCREF ADCOUT ADL5309 MUX_CTRL=0 ADCREF_MUX_SEL=0 PDBG_FIX=0 PDBG=0 IDZ=0 IPDB=0 OS1=0 OS2=0 CF=0 ;pnba INP1)PDB1)SUM)INP2)PDB2)VCC)GND)CAP)OUT1)OUT2)ADCREF)ADCOUT
.tran 0 100u 40u
.step dec param decade 1 100k 1

* LTspice schematic (.asc)
Version 4.1
SHEET 1 688 720
WIRE 88 -360 56 -360
WIRE 200 -360 168 -360
WIRE 200 -344 200 -360
WIRE 56 -280 56 -360
WIRE -200 -248 -344 -248
WIRE -152 -248 -200 -248
WIRE 296 -248 248 -248
WIRE 344 -248 296 -248
WIRE 344 -232 344 -248
WIRE -344 -216 -344 -248
WIRE 344 -136 344 -152
WIRE -344 -104 -344 -136
WIRE -200 -104 -344 -104
WIRE -152 -104 -200 -104
WIRE 296 -104 248 -104
WIRE 344 -104 296 -104
WIRE 344 -88 344 -104
WIRE -328 -8 -344 -8
WIRE -200 -8 -264 -8
WIRE -152 -8 -200 -8
WIRE -344 8 -344 -8
WIRE 344 8 344 -8
WIRE 312 56 248 56
WIRE 344 56 312 56
WIRE 344 72 344 56
WIRE -200 88 -344 88
WIRE -152 88 -200 88
WIRE -344 120 -344 88
WIRE 344 168 344 152
WIRE -344 232 -344 200
WIRE -200 232 -344 232
WIRE -152 232 -200 232
WIRE 328 232 248 232
WIRE 344 232 328 232
WIRE 344 264 344 232
WIRE -24 344 -24 296
WIRE 24 344 -24 344
WIRE 120 344 120 296
WIRE 120 344 88 344
WIRE -24 360 -24 344
WIRE 344 360 344 344
FLAG -24 360 0
FLAG 344 360 0
FLAG 344 168 0
FLAG 312 56 ADCOUT
FLAG 328 232 ADCREF
FLAG 344 8 0
FLAG 344 -136 0
FLAG 296 -104 OUT2
FLAG 296 -248 OUT1
FLAG 200 -344 0
FLAG 56 -360 VCC
FLAG -344 8 0
FLAG -200 -248 INP1
FLAG -200 -104 PDB1
FLAG -200 -8 SUM
FLAG -200 88 INP2
FLAG -200 232 PDB2
SYMBOL cap 88 328 R90
SYMATTR InstName C1
SYMATTR Value 0.1
SYMBOL voltage 344 248 R0
SYMATTR InstName V2
SYMATTR Value 2
SYMBOL res 328 56 R0
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL res 328 -104 R0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res 328 -248 R0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL cap -264 -24 R90
SYMATTR InstName C2
SYMATTR Value 0.1
SYMBOL current -344 -136 R180
SYMATTR InstName I1
SYMATTR Value PULSE({100p*decade} {1n*decade} 10u 5n 5n 20u 40u)
SYMBOL current -344 200 R180
SYMATTR InstName I2
SYMATTR Value PULSE({100p*decade} {1n*decade} 20u 5n 5n 20u 40u)
SYMBOL voltage 72 -360 R270
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL ADL5309 56 -8 R0
SYMATTR InstName U1
* SPICE netlist
D1 N002 0 D
D2 N003 0 D
R1 N001 N002 1k
R2 N001 N003 1k
V1 N001 0 5
.op

* LTspice schematic (.asc)
Version 4
SHEET 1 304 288
WIRE 8 -144 -152 -144
WIRE 152 -144 8 -144
WIRE 8 -96 8 -144
WIRE 152 -96 152 -144
WIRE -152 -32 -152 -144
WIRE 8 32 8 -16
WIRE 152 32 152 -16
WIRE -152 144 -152 48
WIRE 8 144 8 96
WIRE 8 144 -152 144
WIRE 152 144 152 96
WIRE 152 144 8 144
FLAG 8 144 0
SYMBOL diode -8 32 R0
SYMATTR InstName D1
SYMBOL diode 136 32 R0
SYMATTR InstName D2
SYMBOL res -8 -112 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL res 136 -112 R0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL voltage -152 -48 R0
SYMATTR InstName V1
SYMATTR Value 5
* SPICE netlist
C1 N003 0 10n
R1 N003 N002 10k
C2 N002 0 100n
R2 N002 N001 1k
V1 N001 0 AC 1
.ac oct 100 1 100000k

* LTspice schematic (.asc)
Version 4
SHEET 1 304 200
WIRE -120 -64 -152 -64
WIRE -24 -64 -40 -64
WIRE 24 -64 -24 -64
WIRE 152 -64 104 -64
WIRE -152 -32 -152 -64
WIRE -24 -16 -24 -64
WIRE 152 -16 152 -64
WIRE -152 80 -152 48
WIRE -24 80 -24 48
WIRE -24 80 -152 80
WIRE 152 80 152 48
WIRE 152 80 -24 80
FLAG -152 80 0
SYMBOL cap 136 -16 R0
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL res 120 -80 R90
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL cap -40 -16 R0
SYMATTR InstName C2
SYMATTR Value 100n
SYMBOL res -24 -80 R90
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL voltage -152 -48 R0
SYMATTR InstName V1
SYMATTR Value ""
SYMATTR Value2 AC 1
* SPICE netlist
I1 IN N001 {Iph}
D1 N001 IN diffusion
D2 N001 IN recombination
C1 N001 IN {Cp}
R1 N001 IN {Rsh}
R2 N001 OUT {Rs}
.param Rs = 0.00171
.param Rsh = 20
.param Cp = 6.94u
.param Iph = 9
.dc dec param Rload 1e-20 1k 50

* LTspice schematic (.asc)
Version 4
SHEET 1 1184 336
WIRE -448 -168 -592 -168
WIRE -288 -168 -448 -168
WIRE -48 -168 -288 -168
WIRE 144 -168 -48 -168
WIRE 352 -168 144 -168
WIRE 592 -168 432 -168
WIRE -592 -40 -592 -168
WIRE -448 -40 -448 -168
WIRE -288 -40 -288 -168
WIRE -48 -40 -48 -168
WIRE 144 -40 144 -168
WIRE -592 168 -592 40
WIRE -448 168 -448 24
WIRE -448 168 -592 168
WIRE -288 168 -288 24
WIRE -288 168 -448 168
WIRE -48 168 -48 24
WIRE -48 168 -288 168
WIRE 144 168 144 40
WIRE 144 168 -48 168
WIRE 592 168 144 168
FLAG 592 168 IN
IOPIN 1184 320 In
FLAG 592 -168 OUT
IOPIN 1184 -16 Out
SYMBOL current -592 40 R180
SYMATTR InstName I1
SYMATTR Value {Iph}
SYMBOL diode -464 -40 R0
SYMATTR InstName D1
SYMATTR Value diffusion
SYMBOL diode -304 -40 R0
SYMATTR InstName D2
SYMATTR Value recombination
SYMBOL cap -64 -40 R0
SYMATTR InstName C1
SYMATTR Value {Cp}
SYMBOL res 128 -56 R0
SYMATTR InstName R1
SYMATTR Value {Rsh}
SYMBOL res 336 -152 R270
SYMATTR InstName R2
SYMATTR Value {Rs}
* SPICE netlist
V1 N002 0 10
R1 B N002 10K
R2 N001 C 560
V2 N001 0 10
Q1 C B 0 0 BC548C
.dc V1 0 10 .1

* LTspice schematic (.asc)
Version 4.1
SHEET 1 576 560
WIRE 288 -264 64 -264
WIRE 64 -88 64 -184
WIRE 288 -88 288 -264
WIRE -176 -40 -288 -40
WIRE 0 -40 -96 -40
WIRE -288 104 -288 -40
WIRE -288 232 -288 184
WIRE 64 232 64 8
WIRE 64 232 -288 232
WIRE 288 232 288 -8
WIRE 288 232 64 232
WIRE 64 280 64 232
FLAG 64 280 0
FLAG 0 -40 B
FLAG 64 -88 C
SYMBOL voltage -288 88 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL res -80 -56 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 48 -280 R0
SYMATTR InstName R2
SYMATTR Value 560
SYMBOL voltage 288 -104 R0
SYMATTR InstName V2
SYMATTR Value 10
SYMBOL npn 0 -88 R0
SYMATTR InstName Q1
SYMATTR Value BC548C
* SPICE netlist
V1 IN 0 2.4
C1 OUT 0 10 Rser=10m Lser=1n
C2 N003 0 1
C3 N004 0 1 Rser=10m Lser=1n
C4 N002 0 1
R1 IN N001 100K
XU1 OUT MP_01 OUT N002 N001 N003 N003 N004 IN 0 ADP7158_9 Vreg=2.111 Vref=1.216 ;pnba Vout))Vout_Sense)Byp)EN)Ref_Sense)Ref)Vreg)Vin)GND
Rload OUT 0 1.2
.tran 5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 368
WIRE -240 -184 -352 -184
WIRE -128 -184 -240 -184
WIRE 208 -184 192 -184
WIRE 256 -184 208 -184
WIRE 352 -184 256 -184
WIRE -352 -168 -352 -184
WIRE 256 -168 256 -184
WIRE 352 -168 352 -184
WIRE -240 -88 -240 -184
WIRE -224 -88 -240 -88
WIRE -128 -88 -144 -88
WIRE 208 -88 208 -184
WIRE 208 -88 192 -88
WIRE -352 -72 -352 -88
WIRE 256 -72 256 -104
WIRE 352 -72 352 -88
WIRE -224 8 -240 8
WIRE -128 8 -160 8
WIRE 208 8 192 8
WIRE 256 8 208 8
WIRE 256 24 256 8
WIRE -224 104 -240 104
WIRE -128 104 -160 104
WIRE 208 104 208 8
WIRE 208 104 192 104
WIRE 256 104 256 88
WIRE 32 184 32 168
FLAG 32 184 0
FLAG 256 104 0
FLAG 256 -72 0
FLAG -240 104 0
FLAG -240 8 0
FLAG -352 -72 0
FLAG 352 -72 0
FLAG -352 -184 IN
FLAG 352 -184 OUT
SYMBOL voltage -352 -184 R0
SYMATTR InstName V1
SYMATTR Value 2.4
SYMBOL cap 240 -168 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMATTR Value2 Rser=10m
SYMATTR SpiceLine Lser=1n
SYMBOL cap 240 24 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL cap -160 88 R90
SYMATTR InstName C3
SYMATTR Value 1
SYMATTR Value2 Rser=10m
SYMATTR SpiceLine Lser=1n
SYMBOL cap -160 -8 R90
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL res -240 -72 R270
SYMATTR InstName R1
SYMATTR Value 100K
SYMBOL ADP7158-1.2 32 -40 R0
SYMATTR InstName U1
SYMBOL res 336 -184 R0
SYMATTR InstName Rload
SYMATTR Value 1.2
* SPICE netlist
VE a 0 10
R a b 220 tol=1 pwr=0.1
C1 b 0 3.3
C2 b 0 3.3
.ic v(b)=0
.tran 10m

* LTspice schematic (.asc)
Version 4
SHEET 1 336 240
WIRE 8 -104 -168 -104
WIRE 72 -104 8 -104
WIRE 104 -104 72 -104
WIRE -168 -8 -168 -104
WIRE 104 -8 104 -24
WIRE 104 8 104 -8
WIRE 168 8 104 8
WIRE 104 24 104 8
WIRE 168 24 168 8
WIRE -168 104 -168 72
WIRE -24 104 -24 -72
WIRE -24 104 -168 104
WIRE 72 104 -24 104
WIRE 104 104 104 88
WIRE 104 104 72 104
WIRE 168 104 168 88
WIRE 168 104 104 104
WIRE -168 120 -168 104
FLAG 8 -104 SW
FLAG 72 -104 a
FLAG 104 -8 b
FLAG 72 104 c
FLAG -168 120 0
SYMBOL voltage -168 -24 R0
SYMATTR InstName E
SYMATTR Value 10
SYMBOL res 88 -120 R0
SYMATTR InstName R
SYMATTR Value 220
SYMATTR SpiceLine tol=1 pwr=0.1
SYMBOL cap 88 24 R0
SYMATTR InstName C1
SYMATTR Value 3.3u
SYMBOL cap 152 24 R0
SYMATTR InstName C2
SYMATTR Value 3.3u
* SPICE netlist
M1 Q A 0 0 2N7002
R1 + Q 1Meg
M2 Q B 0 0 2N7002

* LTspice schematic (.asc)
Version 4
SHEET 1 320 240
WIRE -64 -104 -64 -120
WIRE -64 -8 -64 -24
WIRE 64 -8 -64 -8
WIRE 160 -8 64 -8
WIRE -112 72 -160 72
WIRE 16 120 16 72
WIRE 16 120 -160 120
FLAG -64 88 0
FLAG -160 72 A
IOPIN 176 320 In
FLAG 160 -8 Q
IOPIN 496 240 Out
FLAG -64 -120 +
IOPIN 272 128 In
FLAG 64 88 0
FLAG -160 120 B
IOPIN 176 368 In
SYMBOL nmos -112 -8 R0
SYMATTR InstName M1
SYMATTR Value 2N7002
SYMBOL res -80 -120 R0
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL nmos 16 -8 R0
SYMATTR InstName M2
SYMATTR Value 2N7002
* SPICE netlist
V1 IN 0 PWL(0 0 1 10)
C1 OUT 0 10 Rser=.1
Rload OUT 0 500
XU1 IN IN 0 OUT OUT LT1764-1.8 ;pnba _SHDN)IN)GND)OUT)Sense
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 736 200
WIRE -144 -96 -368 -96
WIRE -128 -96 -144 -96
WIRE 176 -96 160 -96
WIRE 240 -96 176 -96
WIRE 368 -96 240 -96
WIRE -368 -80 -368 -96
WIRE 240 -80 240 -96
WIRE 368 -80 368 -96
WIRE -144 0 -144 -96
WIRE -128 0 -144 0
WIRE 176 0 176 -96
WIRE 176 0 160 0
WIRE -368 16 -368 0
WIRE 240 16 240 -16
WIRE 368 16 368 0
WIRE 16 96 16 64
FLAG -368 16 0
FLAG 240 16 0
FLAG 368 16 0
FLAG 16 96 0
FLAG -368 -96 IN
FLAG 368 -96 OUT
SYMBOL voltage -368 -96 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1 10)
SYMBOL cap 224 -80 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMATTR SpiceLine Rser=.1
SYMBOL res 352 -96 R0
SYMATTR InstName Rload
SYMATTR Value 500
SYMBOL PowerProducts\\LT1764A-1.8 16 -48 R0
SYMATTR InstName U1
* SPICE netlist
V1 Vpp 0 {Vs}
V2 0 Vnn {Vs}
RL o 0 {RL}
V3 i 0 AC 1.
XU1 0 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
C1 N001 N002 {C1}
R1 N002 i {R1}
R2 o N001 {R2}
.param Vs=15 Vi=5 R1=1k R2=2k C1=1u C2=2u RL=100k
;tran 0.001 0.005 0
.ac dec 10 1 100k

* LTspice schematic (.asc)
Version 4
SHEET 1 768 320
WIRE 16 -144 -64 -144
WIRE 192 -144 96 -144
WIRE -320 -80 -384 -80
WIRE -208 -80 -240 -80
WIRE -64 -80 -64 -144
WIRE -64 -80 -144 -80
WIRE 384 -64 336 -64
WIRE 336 -48 336 -64
WIRE 384 -32 384 -64
WIRE -64 0 -64 -80
WIRE 0 0 -64 0
WIRE -384 16 -384 -80
WIRE 192 16 192 -144
WIRE 192 16 64 16
WIRE 0 32 -64 32
WIRE 192 48 192 16
WIRE -64 80 -64 32
WIRE -384 128 -384 96
WIRE 192 160 192 128
FLAG 384 -144 Vpp
FLAG 336 -48 0
FLAG 384 48 Vnn
FLAG 192 160 0
FLAG -384 128 0
FLAG 32 -16 Vpp
FLAG 32 48 Vnn
FLAG -64 80 0
FLAG 192 16 o
FLAG -384 -80 i
SYMBOL voltage 384 -160 R0
SYMATTR InstName V1
SYMATTR Value {Vs}
SYMBOL voltage 384 -48 R0
SYMATTR InstName V2
SYMATTR Value {Vs}
SYMBOL res 176 32 R0
SYMATTR InstName RL
SYMATTR Value {RL}
SYMBOL voltage -384 0 R0
SYMATTR Value AC 1.
SYMATTR InstName V3
SYMBOL Opamps\\UniversalOpamp2 32 16 R0
SYMATTR InstName U1
SYMBOL cap -144 -96 R90
SYMATTR InstName C1
SYMATTR Value {C1}
SYMBOL res -224 -96 R90
SYMATTR InstName R1
SYMATTR Value {R1}
SYMBOL res 112 -160 R90
SYMATTR InstName R2
SYMATTR Value {R2}
* SPICE netlist
XU1 N002 0 N004 N005 N003 LTC1728-1.8 ;pnba _RST)GND)VccA)Vcc1.8)Vcc3
V1 N004 0 PWL(0 1.05 7 1.05 8 .95 9 1.05)
V2 N005 0 PWL(0 1.8 4 1.8 5 1.5 6 1.8)
V3 N003 0 PWL(0 3 1 3 2 2.5 3 3)
V4 N001 0 5
R1 N002 N001 10K
.tran 10

* LTspice schematic (.asc)
Version 4
SHEET 1 656 256
WIRE -248 -112 -328 -112
WIRE -88 -112 -168 -112
WIRE 328 -112 136 -112
WIRE -328 -96 -328 -112
WIRE 328 -96 328 -112
WIRE -88 -48 -104 -48
WIRE -328 0 -328 -16
WIRE 328 0 328 -16
WIRE -88 16 -216 16
WIRE 248 16 136 16
WIRE -216 32 -216 16
WIRE 248 32 248 16
WIRE -216 128 -216 112
WIRE 248 128 248 112
FLAG -104 -48 0
FLAG 248 128 0
FLAG 328 0 0
FLAG -216 128 0
FLAG -328 0 0
SYMBOL LTC1728-1.8 24 -16 R0
SYMATTR InstName U1
SYMBOL voltage -216 16 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 1.05 7 1.05 8 .95 9 1.05)
SYMBOL voltage 248 16 R0
SYMATTR InstName V2
SYMATTR Value PWL(0 1.8 4 1.8 5 1.5 6 1.8)
SYMBOL voltage 328 -112 R0
SYMATTR InstName V3
SYMATTR Value PWL(0 3 1 3 2 2.5 3 3)
SYMBOL voltage -328 -112 R0
SYMATTR InstName V4
SYMATTR Value 5
SYMBOL res -152 -128 R90
SYMATTR InstName R1
SYMATTR Value 10K
* SPICE netlist
V1 inputA 0 PULSE(0 5 0 2n 2n 5u 10u)
V2 inputB 0 PULSE(5 0 0 2n 2n 5u 10u)
V3 VDD1 0 5
V5 VDDA 0 12
C2 VOB 0 2n
V6 VDDB 0 12
C1 VOA 0 2n
XU1 0 inputA inputB 0 VDD1 0 VOB VDDB 0 VOA VDDA ADuM7223A ;pnba GND1)VIA)VIB)DISABLE)VDD1)GNDB)VOB)VDDB)GNDA)VOA)VDDA
.tran 50u

* LTspice schematic (.asc)
Version 4
SHEET 1 1136 480
WIRE 296 -224 248 -224
WIRE 568 -224 296 -224
WIRE -56 -208 -184 -208
WIRE -184 -192 -184 -208
WIRE 296 -160 248 -160
WIRE 472 -160 296 -160
WIRE 472 -144 472 -160
WIRE -104 -128 -568 -128
WIRE -56 -128 -104 -128
WIRE 568 -112 568 -144
WIRE 312 -96 248 -96
WIRE -568 -80 -568 -128
WIRE 472 -64 472 -80
WIRE -104 -48 -408 -48
WIRE -56 -48 -104 -48
WIRE 296 -16 248 -16
WIRE 568 -16 296 -16
WIRE -568 16 -568 0
WIRE -56 32 -200 32
WIRE 296 48 248 48
WIRE 472 48 296 48
WIRE -408 64 -408 32
WIRE -200 64 -200 32
WIRE 472 64 472 48
WIRE -104 112 -200 112
WIRE -56 112 -104 112
WIRE 312 112 248 112
WIRE 312 128 312 112
WIRE -200 144 -200 112
WIRE 472 144 472 128
WIRE -200 240 -200 224
FLAG -200 240 0
FLAG -568 16 0
FLAG -408 64 0
FLAG 472 -64 0
FLAG 472 144 0
FLAG 296 48 VOB
FLAG 296 -160 VOA
FLAG 312 128 0
FLAG 312 -96 0
FLAG -104 -48 inputB
FLAG 568 64 0
FLAG 568 -112 0
FLAG -104 112 VDD1
FLAG -184 -192 0
FLAG 296 -16 VDDB
FLAG -104 -128 inputA
FLAG 296 -224 VDDA
FLAG -200 64 0
SYMBOL voltage -568 -96 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 0 2n 2n 5u 10u)
SYMBOL voltage -408 -64 R0
SYMATTR InstName V2
SYMATTR Value PULSE(5 0 0 2n 2n 5u 10u)
SYMBOL voltage -200 128 R0
SYMATTR Value 5
SYMATTR InstName V3
SYMBOL voltage 568 -240 R0
SYMATTR InstName V5
SYMATTR Value 12
SYMBOL cap 456 64 R0
SYMATTR InstName C2
SYMATTR Value 2n
SYMBOL voltage 568 -32 R0
SYMATTR InstName V6
SYMATTR Value 12
SYMBOL cap 456 -144 R0
SYMATTR InstName C1
SYMATTR Value 2n
SYMBOL ADuM7223A 104 -128 R0
SYMATTR InstName U1
* SPICE netlist
C1 N003 0 1
V1 IN 0 6
L1 IN N001 1.2 Rser=75m
R1 OUT N002 1Meg
R2 N002 0 154K
C2 OUT N002 4.7p
C3 OUT 0 22 Rser=10m
Rload OUT 0 75
D1 N001 OUT BAT46WJ
XU1 N002 MP_01 N001 MP_02 0 IN N003 IN LT8335 ;pnba FBX))SW))GND)Vin)INTVcc)EN/UVLO
.tran 1.2m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 816 384
WIRE -328 -192 -408 -192
WIRE -232 -192 -328 -192
WIRE -184 -192 -232 -192
WIRE -72 -192 -104 -192
WIRE -24 -192 -72 -192
WIRE 88 -192 40 -192
WIRE 200 -192 88 -192
WIRE 312 -192 200 -192
WIRE 408 -192 312 -192
WIRE -408 -176 -408 -192
WIRE 312 -176 312 -192
WIRE 408 -176 408 -192
WIRE 88 -144 88 -192
WIRE 200 -144 200 -192
WIRE -232 -128 -232 -192
WIRE -72 -128 -72 -192
WIRE -408 -80 -408 -96
WIRE 312 -80 312 -112
WIRE 408 -80 408 -96
WIRE -328 -16 -328 -192
WIRE -312 -16 -328 -16
WIRE 88 -16 88 -64
WIRE 88 -16 8 -16
WIRE 200 -16 200 -80
WIRE 200 -16 88 -16
WIRE 88 0 88 -16
WIRE 88 96 88 80
WIRE -232 112 -232 96
WIRE -72 112 -72 96
WIRE -232 192 -232 176
FLAG -232 192 0
FLAG -72 112 0
FLAG -408 -80 0
FLAG 88 96 0
FLAG 408 -80 0
FLAG 312 -80 0
FLAG -408 -192 IN
FLAG 408 -192 OUT
SYMBOL cap -248 112 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL voltage -408 -192 R0
SYMATTR InstName V1
SYMATTR Value 6
SYMBOL ind -200 -176 R270
SYMATTR InstName L1
SYMATTR Value 1.2
SYMATTR SpiceLine Rser=75m
SYMBOL res 72 -160 R0
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL res 72 -16 R0
SYMATTR InstName R2
SYMATTR Value 154K
SYMBOL cap 184 -144 R0
SYMATTR InstName C2
SYMATTR Value 4.7p
SYMBOL cap 296 -176 R0
SYMATTR InstName C3
SYMATTR Value 22
SYMATTR SpiceLine Rser=10m
SYMBOL res 392 -192 R0
SYMATTR InstName Rload
SYMATTR Value 75
SYMBOL schottky -24 -176 R270
SYMATTR InstName D1
SYMATTR Value BAT46WJ
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LT8335 -152 -16 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 5
R1 N002 N001 220K
R2 N001 IN 220K
V3 IN 0 SINE(0 1 1K)
XU1 0 N001 +V 0 N003 LTC1047 ;pnba In+)In-)V+)V-)OUT
D1 N003 N002 1N4148
XU2 N002 OUT +V 0 OUT LTC1047 ;pnba In+)In-)V+)V-)OUT
.tran 3m

* LTspice schematic (.asc)
Version 4
SHEET 1 752 200
WIRE 344 -80 232 -80
WIRE -168 -64 -264 -64
WIRE -72 -64 -88 -64
WIRE 24 -64 -72 -64
WIRE 200 -64 104 -64
WIRE -376 -32 -376 -48
WIRE -264 -32 -264 -64
WIRE 280 -16 280 -32
WIRE -8 0 -8 -16
WIRE 232 0 232 -80
WIRE 248 0 232 0
WIRE -72 16 -72 -64
WIRE -40 16 -72 16
WIRE 344 16 344 -80
WIRE 344 16 312 16
WIRE 376 16 344 16
WIRE 120 32 24 32
WIRE 200 32 200 -64
WIRE 200 32 184 32
WIRE 248 32 200 32
WIRE -40 48 -72 48
WIRE -376 64 -376 48
WIRE -264 64 -264 48
WIRE 280 64 280 48
WIRE -8 80 -8 64
FLAG -376 64 0
FLAG -8 -16 +V
FLAG -376 -48 +V
FLAG -264 64 0
FLAG -8 80 0
FLAG 280 -32 +V
FLAG 280 64 0
FLAG -72 48 0
FLAG 376 16 OUT
FLAG -264 -64 IN
SYMBOL voltage -376 -48 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 120 -80 R90
SYMATTR InstName R1
SYMATTR Value 220K
SYMBOL res -72 -80 R90
SYMATTR InstName R2
SYMATTR Value 220K
SYMBOL voltage -264 -48 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 1 1K)
SYMBOL opamps\\LTC1047 -8 -32 R0
SYMATTR InstName U1
SYMBOL diode 120 48 R270
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL opamps\\LTC1047 280 -48 R0
SYMATTR InstName U2
* SPICE netlist
V1 5V 0 5V
V2 3V3_IN 0 PULSE(0 3.3V)
M1 Vout 3V3 3V3_IN 3V3_IN NMOS
R1 3V3 3V3_IN 1k
R2 5V Vout 1k
V3 3V3 0 3.3V

* LTspice schematic (.asc)
Version 4
SHEET 1 944 400
WIRE 152 -152 152 -200
WIRE 216 -152 152 -152
WIRE 152 -136 152 -152
WIRE 328 -120 328 -200
WIRE 216 -88 216 -152
WIRE 152 -40 152 -56
WIRE 152 -40 104 -40
WIRE 200 -40 152 -40
WIRE 328 -40 296 -40
WIRE 472 -40 328 -40
WIRE -472 88 -472 -8
WIRE -376 88 -376 -8
WIRE -280 88 -280 -8
WIRE -472 200 -472 168
WIRE -376 200 -376 168
WIRE -280 200 -280 168
FLAG -376 -8 5V
FLAG -280 -8 3V3_IN
FLAG -376 200 0
FLAG -280 200 0
FLAG 104 -40 3V3_IN
FLAG 328 -200 5V
FLAG -472 200 0
FLAG -472 -8 3V3
FLAG 152 -200 3V3
FLAG 472 -40 Vout
SYMBOL voltage -376 72 R0
SYMATTR InstName V1
SYMATTR Value 5V
SYMBOL voltage -280 72 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 3.3V)
SYMBOL nmos 296 -88 R90
SYMATTR InstName M1
SYMBOL Res 136 -152 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL Res 312 -136 R0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL voltage -472 72 R0
SYMATTR InstName V3
SYMATTR Value 3.3V
* SPICE netlist
M1 5V 2 2 NC_01 NMOS
M2 NC_02 NC_03 NC_04 NC_05 NMOS
M3 NC_06 NC_07 NC_08 NC_09 NMOS
M4 NC_10 NC_11 NC_12 NC_13 NMOS
M5 NC_14 NC_15 NC_16 NC_17 NMOS
M6 NC_18 NC_19 NC_20 NC_21 NMOS

* LTspice schematic (.asc)
Version 4
SHEET 1 960 464
WIRE -368 -120 -368 -232
WIRE -464 -40 -480 -40
WIRE -416 -40 -464 -40
WIRE -480 56 -480 -40
WIRE -368 56 -368 -24
WIRE -368 56 -480 56
FLAG -368 -232 5V
FLAG -464 -40 2
SYMBOL nmos4 -416 -120 R0
SYMATTR InstName M1
SYMBOL nmos4 32 -120 R0
SYMATTR InstName M2
SYMBOL nmos4 144 -120 R0
SYMATTR InstName M3
SYMBOL nmos4 -144 232 R0
SYMATTR InstName M4
SYMBOL nmos4 176 232 R0
SYMATTR InstName M5
SYMBOL nmos4 480 200 R0
SYMATTR InstName M6
* SPICE netlist
V1 IN 0 1.5
R1 OUT N003 100K
R2 OUT N002 8.06K
R3 OUT 0 .8
R4 N002 0 4.02K
C2 OUT 0 10
XU1 IN MP_01 0 0 N001 IN N003 N002 OUT LTC3026-1 ;pnba IN))GND)GNDS)Bias)_SHDN)PG)ADJ)OUT
V2 N001 0 5
.tran .1 startup

* LTspice schematic (.asc)
Version 4
SHEET 1 800 288
WIRE -304 -144 -400 -144
WIRE -240 -144 -304 -144
WIRE 64 -144 48 -144
WIRE 160 -144 144 -144
WIRE -400 -128 -400 -144
WIRE -304 -48 -304 -144
WIRE -240 -48 -304 -48
WIRE 80 -48 48 -48
WIRE 272 -48 80 -48
WIRE 320 -48 272 -48
WIRE 400 -48 320 -48
WIRE -400 -32 -400 -48
WIRE 320 -32 320 -48
WIRE 400 -32 400 -48
WIRE -240 48 -256 48
WIRE 80 48 80 32
WIRE 80 48 48 48
WIRE 144 48 80 48
WIRE 240 48 224 48
WIRE 320 64 320 32
WIRE 400 64 400 48
WIRE -240 144 -256 144
WIRE 64 144 48 144
WIRE 272 144 272 -48
WIRE 272 144 144 144
FLAG -400 -32 0
FLAG -256 144 0
FLAG 240 48 0
FLAG 320 64 0
FLAG 160 -144 0
FLAG 400 64 0
FLAG -400 -144 IN
FLAG 400 -48 OUT
FLAG -256 48 0
SYMBOL voltage -400 -144 R0
SYMATTR InstName V1
SYMATTR Value 1.5
SYMBOL res 160 128 R90
SYMATTR InstName R1
SYMATTR Value 100K
SYMBOL res 64 -64 R0
SYMATTR InstName R2
SYMATTR Value 8.06K
SYMBOL res 384 -48 R0
SYMATTR InstName R3
SYMATTR Value .8
SYMBOL res 128 64 R270
SYMATTR InstName R4
SYMATTR Value 4.02K
SYMBOL cap 304 -32 R0
SYMATTR InstName C2
SYMATTR Value 10
SYMBOL PowerProducts\\LTC3026-1 -96 0 R0
SYMATTR InstName U1
SYMBOL voltage 48 -144 R270
SYMATTR InstName V2
SYMATTR Value 5
* SPICE netlist
XU1 +2.25 N001 +4.5 0 N002 +4.5 ADA4805 ;pnba 100)101)102)103)104)106
V1 +4.5 0 4.5
R1 N001 vin 50
R2 N002 N001 1000
R3 vout N002 5k
XU2 N004 N003 +4.5 0 N003 +4.5 ADA4805 ;pnba 100)101)102)103)104)106
R4 N004 +2.25 5k
R5 NC_01 N003 50
V2 vin 0 SINE(2.25 10u 10.7Meg) Rser=50
R6 +4.5 +2.25 1k
R7 +2.25 0 1k
.meas vout_max max V(vout)
.meas vout_min min V(vout)
.meas vout_vpp param vout_max-vout_min
.meas vin_max max V(vin)
.meas vin_min min V(vin)
.meas vin_vpp param vin_max-vin_min
.meas amp_gain PARAM -vout_vpp/vin_vpp
.tran 50u

* LTspice schematic (.asc)
Version 4
SHEET 1 992 496
WIRE -160 -232 -176 -232
WIRE -64 -232 -80 -232
WIRE 400 -216 288 -216
WIRE 288 -120 288 -216
WIRE 304 -120 288 -120
WIRE -176 -104 -176 -232
WIRE -176 -104 -192 -104
WIRE -160 -104 -176 -104
WIRE 400 -104 400 -216
WIRE 400 -104 368 -104
WIRE -64 -88 -64 -232
WIRE -64 -88 -96 -88
WIRE 240 -88 208 -88
WIRE 304 -88 240 -88
WIRE -160 -72 -176 -72
WIRE 352 -56 352 -72
WIRE -176 -40 -176 -72
WIRE -112 -40 -112 -56
WIRE 320 -40 320 -72
WIRE -144 -24 -144 -56
WIRE -288 72 -384 72
WIRE -384 104 -384 72
WIRE -256 152 -288 152
WIRE -384 232 -384 184
WIRE -288 232 -384 232
WIRE -384 248 -384 232
FLAG -144 -120 +4.5
FLAG -144 -24 0
FLAG -112 -40 +4.5
FLAG -384 248 0
FLAG -384 72 +4.5
FLAG 320 -136 +4.5
FLAG 320 -40 0
FLAG 352 -56 +4.5
FLAG -496 184 0
FLAG -496 104 vin
FLAG -256 152 +2.25
FLAG -176 -40 +2.25
FLAG 240 -8 +2.25
FLAG -272 -104 vin
FLAG 16 -88 vout
SYMBOL OpAmps\\ADA4805 -128 -88 R0
SYMATTR InstName U1
SYMBOL voltage -384 88 R0
SYMATTR InstName V1
SYMATTR Value 4.5
SYMBOL res -176 -120 R90
SYMATTR InstName R1
SYMATTR Value 50
SYMBOL res -64 -248 R90
SYMATTR InstName R2
SYMATTR Value 1000
SYMBOL res 32 -104 R90
SYMATTR InstName R3
SYMATTR Value 5k
SYMBOL OpAmps\\ADA4805 336 -104 R0
SYMATTR InstName U2
SYMBOL res 224 -104 R0
SYMATTR InstName R4
SYMATTR Value 5k
SYMBOL res 496 -120 R90
SYMATTR InstName R5
SYMATTR Value 50
SYMBOL voltage -496 88 R0
SYMATTR SpiceLine Rser=50
SYMATTR InstName V2
SYMATTR Value SINE(2.25 10u 10.7Meg)
SYMBOL res -304 56 R0
SYMATTR InstName R6
SYMATTR Value 1k
SYMBOL res -304 136 R0
SYMATTR InstName R7
SYMATTR Value 1k
* SPICE netlist
RF N003 N002 2k
RG N002 N001 2k
V1 V+ 0 2.5
V2 V- 0 -2.5
V3 N001 0 SINE(0 2 1k) AC 1
XU1 0 N002 V+ V- N003 AD8603 ;pnba In+)In-)V+)V-)OUT
.tran 5m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 608 240
WIRE 16 -104 -80 -104
WIRE 128 -104 96 -104
WIRE 176 -104 128 -104
WIRE 304 -104 256 -104
WIRE -80 -88 -80 -104
WIRE -288 -72 -304 -72
WIRE -176 -72 -192 -72
WIRE -304 -40 -304 -72
WIRE -192 -40 -192 -72
WIRE -80 8 -80 -8
WIRE 208 8 208 -8
WIRE 128 24 128 -104
WIRE 176 24 128 24
WIRE 304 40 304 -104
WIRE 304 40 240 40
WIRE -304 56 -304 40
WIRE -192 56 -192 40
WIRE 176 56 128 56
WIRE 208 88 208 72
WIRE 128 120 128 56
FLAG -304 56 0
FLAG -192 56 0
FLAG -192 -72 V-
FLAG -304 -72 V+
FLAG 208 -8 V+
FLAG 208 88 V-
FLAG 128 120 0
FLAG -80 8 0
SYMBOL res 272 -120 R90
SYMATTR InstName RF
SYMATTR Value 2k
SYMBOL res 112 -120 R90
SYMATTR InstName RG
SYMATTR Value 2k
SYMBOL voltage -304 -56 R0
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL voltage -192 -56 R0
SYMATTR InstName V2
SYMATTR Value -2.5
SYMBOL voltage -80 -104 R0
SYMATTR Value2 AC 1
SYMATTR InstName V3
SYMATTR Value SINE(0 2 1k)
SYMBOL AD8603 208 -24 R0
SYMATTR InstName U1