Version 4 SHEET 1 972 680 WIRE -272 -288 -432 -288 WIRE -32 -288 -208 -288 WIRE -736 -272 -752 -272 WIRE -720 -272 -736 -272 WIRE -640 -272 -656 -272 WIRE -624 -272 -640 -272 WIRE -752 -240 -752 -272 WIRE -656 -240 -656 -272 WIRE -192 -176 -272 -176 WIRE -32 -176 -32 -288 WIRE -32 -176 -112 -176 WIRE -752 -128 -752 -160 WIRE -656 -128 -656 -160 WIRE -176 -96 -192 -96 WIRE -144 -96 -176 -96 WIRE -144 -80 -144 -96 WIRE -432 -64 -432 -288 WIRE -384 -64 -432 -64 WIRE -272 -64 -272 -176 WIRE -272 -64 -320 -64 WIRE -176 -64 -272 -64 WIRE -32 -48 -32 -176 WIRE -32 -48 -112 -48 WIRE -176 -32 -272 -32 WIRE -432 -16 -432 -64 WIRE -176 16 -192 16 WIRE -144 16 -144 -16 WIRE -144 16 -176 16 WIRE -432 112 -432 64 WIRE -272 112 -272 -32 FLAG -176 16 Vee FLAG -176 -96 Vcc FLAG -752 -128 0 FLAG -656 -128 0 FLAG -640 -272 Vcc FLAG -736 -272 Vee FLAG -432 112 0 FLAG -272 112 0 FLAG -32 -48 Vout SYMBOL cap -320 -80 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value 10uF SYMBOL ind -416 80 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 52 Left 2 SYMATTR InstName L SYMATTR Value 1H SYMBOL voltage -656 -256 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 15V SYMBOL voltage -752 -144 R180 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V2 SYMATTR Value 15V SYMBOL cap -208 -272 M270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C2 SYMATTR Value 1uF SYMBOL Opamps\\UniversalOpamp2 -144 -48 R0 SYMATTR InstName U SYMBOL res -208 -160 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R SYMATTR Value 10k TEXT -800 104 Left 2 !.tran 0 600m 100m 0.01m TEXT -800 80 Left 2 !.ic V(Vout)=0.01