Version 4 SHEET 1 880 680 WIRE 112 -80 -112 -80 WIRE 176 -80 112 -80 WIRE 336 -80 256 -80 WIRE 416 -80 336 -80 WIRE 496 -80 416 -80 WIRE -112 -64 -112 -80 WIRE 336 -64 336 -80 WIRE 496 -64 496 -80 WIRE -112 32 -112 16 WIRE 496 32 496 16 WIRE 112 48 112 -80 WIRE 128 48 112 48 WIRE 336 48 336 16 WIRE 336 48 320 48 WIRE 128 96 112 96 WIRE 416 96 416 -80 WIRE 416 96 320 96 WIRE 400 224 320 224 WIRE 400 240 400 224 WIRE 400 336 400 320 FLAG 400 336 0 FLAG 112 96 0 FLAG -112 32 0 FLAG 496 32 0 SYMBOL res 384 224 R0 SYMATTR InstName R1 SYMATTR Value 1K SYMBOL voltage 496 -80 R0 SYMATTR InstName V1 SYMATTR Value 20 SYMBOL res 272 -96 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R2 SYMATTR Value 20m SYMBOL res 320 -80 R0 SYMATTR InstName R3 SYMATTR Value 100 SYMBOL current -112 -64 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName I1 SYMATTR Value SINE(1 1 1K) SYMBOL opamps\\LT6107 224 112 R0 SYMATTR InstName U1 TEXT 480 264 Left 2 !.tran 3m