Version 4 SHEET 1 880 680 WIRE 176 -272 144 -272 WIRE 304 -272 256 -272 WIRE 304 -224 304 -272 WIRE 144 -208 144 -272 WIRE 144 -96 144 -128 WIRE 304 -96 304 -144 WIRE 128 -16 0 -16 WIRE 320 -16 128 -16 WIRE 480 -16 320 -16 WIRE 0 32 0 -16 WIRE 128 32 128 -16 WIRE 320 32 320 -16 WIRE 480 32 480 -16 WIRE 0 144 0 112 WIRE 128 144 128 112 WIRE 320 144 320 112 WIRE 480 144 480 112 WIRE 0 256 0 224 WIRE 128 256 128 224 WIRE 320 256 320 224 WIRE 480 256 480 224 WIRE 0 368 0 336 WIRE 128 368 128 336 WIRE 128 368 0 368 WIRE 224 368 128 368 WIRE 320 368 320 336 WIRE 320 368 224 368 WIRE 480 368 480 336 WIRE 480 368 320 368 WIRE 224 400 224 368 FLAG 224 400 0 FLAG 304 -96 0 FLAG 144 -96 0 SYMBOL ind2 112 16 R0 SYMATTR InstName L1 SYMATTR Value 1µ SYMATTR Type ind SYMBOL ind2 112 240 R0 SYMATTR InstName L2 SYMATTR Value 1µ SYMATTR Type ind SYMBOL ind2 336 128 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L3 SYMATTR Value 1µ SYMATTR Type ind SYMBOL ind2 336 352 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L4 SYMATTR Value 1µ SYMATTR Type ind SYMBOL res 112 128 R0 SYMATTR InstName R1 SYMATTR Value 100 SYMBOL res 304 128 R0 SYMATTR InstName R2 SYMATTR Value 1k SYMBOL ind2 288 -240 R0 SYMATTR InstName L5 SYMATTR Value 1µ SYMATTR Type ind SYMBOL voltage 144 -224 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value EXP(0 1 0 10n 20n 100n) SYMBOL res 272 -288 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R3 SYMATTR Value 100 SYMBOL ind2 496 128 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L6 SYMATTR Value 1µ SYMATTR Type ind SYMBOL ind2 496 352 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L7 SYMATTR Value 1µ SYMATTR Type ind SYMBOL res 464 128 R0 SYMATTR InstName R4 SYMATTR Value 1Meg SYMBOL ind2 -16 240 R0 SYMATTR InstName L8 SYMATTR Value 1µ SYMATTR Type ind SYMBOL ind2 -16 16 R0 SYMATTR InstName L9 SYMATTR Value 1µ SYMATTR Type ind SYMBOL res 16 240 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R5 SYMATTR Value 100k TEXT 120 -48 Left 2 !K1 L5 L1 L2 L3 L4 L6 L7 L8 L9 .2 TEXT -290 424 Left 2 !.tran 100n startup