Version 4 SHEET 1 880 680 WIRE -16 80 -256 80 WIRE -256 96 -256 80 WIRE 96 96 48 96 WIRE 208 96 96 96 WIRE -16 112 -48 112 WIRE -48 160 -48 112 WIRE 0 160 -48 160 WIRE 96 160 96 96 WIRE 96 160 80 160 WIRE -48 176 -48 160 WIRE -256 272 -256 176 WIRE -48 272 -48 256 WIRE -48 272 -256 272 WIRE 208 272 -48 272 WIRE 208 304 208 272 FLAG 208 304 0 FLAG -256 80 Vin FLAG 208 96 Vout SYMBOL Opamps\\opamp 16 160 M180 WINDOW 0 0 32 Invisible 0 SYMATTR InstName U1 SYMBOL voltage -256 80 R0 WINDOW 0 24 16 Invisible 0 WINDOW 3 -35 210 Left 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value SINE(0 3V 1kHz) SYMBOL res -64 160 R0 WINDOW 0 36 40 Invisible 0 SYMATTR InstName R1 SYMATTR Value 3K SYMBOL res 96 144 R90 WINDOW 0 0 56 Invisible 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R2 SYMATTR Value 3K TEXT -288 400 Left 0 !.tran 20ms TEXT -288 432 Left 0 !.lib opamp.sub