Version 4 SHEET 1 880 680 WIRE 64 112 16 112 WIRE 192 112 144 112 WIRE 224 112 192 112 WIRE 272 112 224 112 WIRE 400 112 352 112 WIRE 448 112 400 112 WIRE 576 112 528 112 WIRE 624 112 576 112 WIRE 16 144 16 112 WIRE 224 144 224 112 WIRE 400 144 400 112 WIRE 576 144 576 112 WIRE 16 256 16 224 WIRE 224 256 224 208 WIRE 224 256 16 256 WIRE 400 256 400 208 WIRE 400 256 224 256 WIRE 576 256 576 208 WIRE 576 256 400 256 WIRE 16 288 16 256 FLAG 16 288 0 FLAG 624 112 out IOPIN 624 112 Out FLAG 192 112 in SYMBOL res 48 128 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R1 SYMATTR Value 50 SYMBOL ind 256 128 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 1µ SYMBOL cap 384 144 R0 SYMATTR InstName C1 SYMATTR Value 100p SYMBOL cap 560 144 R0 SYMATTR InstName C2 SYMATTR Value 100p SYMBOL ind 432 128 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L2 SYMATTR Value 1µ SYMBOL voltage 16 128 R0 WINDOW 123 22 101 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value "" SYMATTR Value2 AC 1 SYMBOL cap 208 144 R0 SYMATTR InstName C3 SYMATTR Value 50p TEXT 8 -24 Left 2 !.ac dec 1000 100k 100meg