Version 4 SHEET 1 1136 680 WIRE 208 -96 208 -112 WIRE 208 0 208 -16 WIRE 272 -112 208 -112 WIRE 384 -112 272 -112 WIRE 432 -112 432 -208 WIRE 464 -16 464 -64 WIRE 560 -112 480 -112 WIRE 672 -112 560 -112 WIRE 672 -80 672 -112 WIRE 672 16 672 -16 WIRE 736 -208 432 -208 WIRE 784 -208 736 -208 WIRE 784 -176 784 -208 WIRE 784 -64 784 -96 FLAG 208 0 0 FLAG 672 16 0 FLAG 560 -112 Vout FLAG 272 -112 Vin FLAG 784 -64 0 FLAG 464 -16 0 FLAG 736 -208 VDD SYMBOL voltage 208 -112 R0 WINDOW 0 -85 56 Left 0 WINDOW 3 -131 148 Left 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName Vin SYMATTR Value PULSE(1 0 500p 0 0 1n 3n) SYMBOL cap 656 -80 R0 SYMATTR InstName C1 SYMATTR Value 50f SYMBOL voltage 784 -192 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName VDD SYMATTR Value 1 SYMBOL pmos4 384 -64 R270 WINDOW 123 56 4 Left 0 SYMATTR Value2 l=50n w=1u SYMATTR InstName M1 SYMATTR Value P_50n TEXT 392 32 Left 0 !.tran 2.5n TEXT 392 56 Left 0 !.lib cmosedu_models.txt TEXT 512 -240 Left 0 ;Plot Vout Vin