Version 3
SHEET 1 892 692
WIRE -184 320 -184 332
WIRE -184 368 -184 384
WIRE -184 332 -184 348
WIRE -184 300 -184 288
WIRE 56 320 56 308
WIRE 56 336 56 388
WIRE 48 332 -16 332
WIRE 272 348 272 328
WIRE 272 364 272 388
WIRE 272 388 204 388
WIRE 204 364 204 356
WIRE 32 324 48 324
WIRE 32 324 32 288
WIRE 56 388 56 400
WIRE 144 328 204 328
WIRE 272 328 288 328
WIRE -184 332 -220 332
WIRE -220 332 -220 348
WIRE -184 332 -132 332
WIRE 112 268 32 268
WIRE 136 328 144 328
WIRE 68 288 32 288
WIRE 32 288 32 268
WIRE 84 288 108 288
WIRE 64 328 108 328
WIRE 144 328 144 268
WIRE 144 268 132 268
WIRE 204 336 204 328
WIRE 204 328 272 328
WIRE 204 380 204 388
WIRE 204 388 56 388
WIRE 108 288 108 328
WIRE 108 328 116 328
WIRE 56 452 56 440
WIRE 56 468 56 520
WIRE 272 480 272 460
WIRE 272 496 272 520
WIRE 204 496 204 488
WIRE 32 456 48 456
WIRE 32 456 32 420
WIRE 56 520 56 532
WIRE 272 460 288 460
WIRE 108 420 32 420
WIRE 64 460 108 460
WIRE 288 460 320 460
WIRE 204 468 204 460
WIRE 204 460 272 460
WIRE 204 512 204 520
WIRE 204 520 56 520
WIRE 108 420 108 460
WIRE 108 460 204 460
WIRE -16 332 -16 464
WIRE -16 332 -32 332
WIRE -16 464 48 464
WIRE -32 332 -112 332
WIRE 320 476 320 460
WIRE 320 496 320 520
WIRE 320 520 272 520
WIRE 272 520 204 520
WIRE 320 348 320 328
WIRE 320 328 288 328
WIRE 320 368 320 388
WIRE 320 388 272 388
FLAG -184 288 v+
FLAG -184 384 v-
FLAG 56 308 v+
FLAG 56 400 v-
FLAG 288 328 out1
FLAG -184 332 vref_2
FLAG -220 348 GND
FLAG 56 440 v+
FLAG 56 532 v-
FLAG 288 460 out2
FLAG -32 332 in
SYMBOL VOLTAGE -184 344 R0
WINDOW 0 6 4 Left 0
WINDOW 3 10 14 Left 0
SYMATTR InstName V1
SYMATTR Value 2V
SYMBOL VOLTAGE -184 296 R0
WINDOW 0 6 4 Left 0
WINDOW 3 10 14 Left 0
WINDOW 39 0 0 Left 0
WINDOW 123 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value 3V
SYMBOL voltage -108 332 R90
WINDOW 0 -23 12 Left 0
WINDOW 3 10 -25 Left 0
WINDOW 39 0 0 Left 0
WINDOW 123 0 0 Left 0
SYMATTR InstName Vpulse
SYMATTR Value PULSE(1.0V 0V 100us 1ns 1ns)
SYMBOL cap 268 348 R0
WINDOW 0 6 2 Left 0
WINDOW 3 6 16 Left 0
SYMATTR InstName C3
SYMATTR Value 100nF
SYMATTR SpiceLine Lser=10nH
SYMBOL res 108 272 R270
WINDOW 0 19 14 Left 0
WINDOW 3 9 15 Left 0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL cap 68 292 R270
WINDOW 0 7 -2 Left 0
WINDOW 3 7 24 Left 0
SYMATTR InstName C1
SYMATTR Value 10n
SYMATTR SpiceLine Lser=10nH
SYMBOL cap 200 364 R0
WINDOW 0 6 2 Left 0
WINDOW 3 6 16 Left 0
SYMATTR InstName C2
SYMATTR Value 47U
SYMATTR SpiceLine Lser=10nH
SYMBOL res 112 332 R270
WINDOW 0 19 14 Left 0
WINDOW 3 9 15 Left 0
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL res 200 332 R0
WINDOW 0 9 10 Left 0
WINDOW 3 9 19 Left 0
SYMATTR InstName C4_ESR
SYMATTR Value 500m
SYMBOL cap 268 480 R0
WINDOW 0 6 2 Left 0
WINDOW 3 6 16 Left 0
SYMATTR InstName C11
SYMATTR Value 100nF
SYMATTR SpiceLine Lser=10nH
SYMBOL cap 200 496 R0
WINDOW 0 6 2 Left 0
WINDOW 3 6 16 Left 0
SYMATTR InstName C10
SYMATTR Value 47U
SYMATTR SpiceLine Lser=10nH
SYMBOL res 200 464 R0
WINDOW 0 9 10 Left 0
WINDOW 3 9 19 Left 0
SYMATTR InstName C10_ESR
SYMATTR Value 500m
SYMBOL res 316 344 R0
WINDOW 0 9 10 Left 0
WINDOW 3 9 19 Left 0
SYMATTR InstName R_load_1
SYMATTR Value 1k
SYMBOL res 316 472 R0
WINDOW 0 9 10 Left 0
WINDOW 3 9 19 Left 0
SYMATTR InstName R_load_2
SYMATTR Value 1k
SYMBOL Opamps\LT1114 56 312 R0
WINDOW 0 4 8 Left 0
WINDOW 3 4 24 Left 0
SYMATTR InstName U1
SYMATTR Value LT1114
SYMBOL Opamps\LT1114 56 444 R0
WINDOW 0 4 8 Left 0
WINDOW 3 4 24 Left 0
SYMATTR InstName U2
SYMATTR Value LT1114
text -202 412 Left 0 !.op
text -202 420 Left 0 !.tran 10ms
text 204 420 Left 0 ;all Cs with 10nH ESI