Version 4
SHEET 1 1348 680
WIRE 512 -192 352 -192
WIRE 752 -192 576 -192
WIRE 352 -64 352 -192
WIRE 512 -64 352 -64
WIRE 752 -64 752 -192
WIRE 752 -64 592 -64
WIRE 496 64 448 64
WIRE 592 64 576 64
WIRE 592 112 592 64
WIRE 448 160 448 64
WIRE 112 176 -32 176
WIRE 224 176 112 176
WIRE 352 176 352 -64
WIRE 352 176 224 176
WIRE 416 176 352 176
WIRE 752 192 752 -64
WIRE 752 192 480 192
WIRE 848 192 752 192
WIRE -32 208 -32 176
WIRE 112 208 112 176
WIRE 224 208 224 176
WIRE 416 208 368 208
WIRE 368 304 368 208
WIRE 448 304 448 224
WIRE 448 304 368 304
WIRE -32 336 -32 288
WIRE 112 336 112 272
WIRE 112 336 -32 336
WIRE 224 336 224 288
WIRE 224 336 112 336
WIRE 112 384 112 336
WIRE 448 384 448 304
FLAG 448 384 0
FLAG 112 384 0
FLAG 592 112 0
FLAG 848 192 OUT
IOPIN 848 192 Out
SYMBOL cap 96 208 R0
SYMATTR InstName C1
SYMATTR Value 580p
SYMBOL res 208 192 R0
WINDOW 3 43 76 Left 2
SYMATTR InstName R1
SYMATTR Value 1.25G
SYMBOL cap 576 -208 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 48 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 15p
SYMBOL res 496 -48 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMATTR SpiceLine tol=1 pwr=0.1
SYMBOL voltage 480 64 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 -32 56 VBottom 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL current -32 288 R180
WINDOW 0 24 80 Left 2
WINDOW 3 24 0 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName I1
SYMATTR Value PWL(1m 0 1.001m 3µ 10m 3µ 10.001m 0)
SYMBOL Opamps\\LTC2054 448 192 R0
SYMATTR InstName U2
TEXT -32 32 Left 2 !.tran 15m