Version 4 SHEET 1 880 680 WIRE -336 -288 -336 -352 WIRE -384 -272 -432 -272 WIRE -432 -160 -432 -272 WIRE -432 -160 -512 -160 WIRE -336 -160 -336 -192 WIRE -224 -160 -336 -160 WIRE -336 -144 -336 -160 WIRE -800 -96 -800 -112 WIRE -432 -64 -432 -160 WIRE -384 -64 -432 -64 WIRE -336 16 -336 -48 FLAG -512 -160 Ve FLAG -336 16 Vss FLAG -336 -352 Vdd FLAG -224 -160 Vs FLAG -800 -176 0 FLAG -800 -256 Ve FLAG -800 -96 0 FLAG -800 -112 Vss FLAG -896 -176 0 FLAG -896 -256 Vdd SYMBOL nmos -384 -144 R0 SYMATTR InstName M2 SYMBOL pmos -384 -192 M180 SYMATTR InstName M1 SYMBOL voltage -800 -272 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value PULSE(0 5 0 1n 1n 20m 30m) SYMBOL voltage -896 -272 R0 SYMATTR InstName V2 SYMATTR Value 5 TEXT -176 32 Left 2 !.tran 0 100m 0 1m