Version 4
SHEET 1 1136 680
WIRE 16 -192 16 -208
WIRE 16 -176 16 -192
WIRE 16 -64 16 -96
WIRE 64 -400 0 -400
WIRE 144 -288 144 -352
WIRE 192 -128 192 -160
WIRE 192 -16 192 -48
WIRE 208 -736 208 -752
WIRE 208 -720 208 -736
WIRE 208 -608 208 -640
WIRE 240 -400 160 -400
WIRE 240 -400 240 -576
WIRE 240 -176 240 -400
WIRE 368 -176 240 -176
WIRE 368 -176 368 -224
WIRE 368 -96 368 -176
WIRE 400 -224 368 -224
WIRE 400 -96 368 -96
WIRE 448 -704 448 -752
WIRE 448 -576 240 -576
WIRE 448 -576 448 -608
WIRE 448 -432 448 -480
WIRE 448 -304 448 -352
WIRE 448 -176 448 -208
WIRE 448 -32 448 -80
WIRE 528 -624 496 -624
WIRE 528 -576 528 -624
WIRE 528 -496 496 -496
WIRE 528 -496 528 -576
WIRE 672 -576 528 -576
WIRE 672 -400 672 -576
WIRE 672 -176 448 -176
WIRE 672 -176 672 -400
WIRE 704 -400 672 -400
WIRE 768 -400 704 -400
WIRE 768 -400 768 -448
WIRE 768 -320 768 -400
WIRE 800 -448 768 -448
WIRE 800 -320 768 -320
WIRE 848 -528 848 -576
WIRE 848 -400 848 -432
WIRE 848 -256 848 -304
WIRE 1024 -400 848 -400
FLAG 448 -128 0
FLAG 208 -608 0
FLAG 208 -736 VDD
FLAG 448 -256 VDD
FLAG 448 -32 0
FLAG 448 -352 VDD
FLAG 448 -528 0
FLAG 448 -656 VDD
FLAG 448 -432 0
FLAG 448 -752 VDD
FLAG 848 -352 0
FLAG 848 -480 VDD
FLAG 848 -256 0
FLAG 848 -576 VDD
FLAG 112 -400 0
FLAG 0 -400 D
FLAG 144 -288 clock
FLAG 1024 -400 Q
FLAG 16 -64 0
FLAG 16 -192 D
FLAG 192 -16 0
FLAG 192 -160 clock
FLAG 704 -400 Q_bar
SYMBOL nmos4 400 -176 R0
WINDOW 0 104 24 Right 0
WINDOW 3 179 41 Right 0
WINDOW 123 213 74 Right 0
SYMATTR InstName M1
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=500n
SYMBOL voltage 208 -736 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VDD
SYMATTR Value 1
SYMBOL pmos4 400 -304 R0
WINDOW 0 88 9 Right 0
WINDOW 3 168 20 Right 0
WINDOW 123 206 76 Right 0
SYMATTR InstName M2
SYMATTR Value P_50n
SYMATTR Value2 l=50n w=500n
SYMBOL nmos4 496 -576 M0
WINDOW 0 104 24 Right 0
WINDOW 3 179 41 Right 0
WINDOW 123 213 74 Right 0
SYMATTR InstName M3
SYMATTR Value N_50n
SYMATTR Value2 l=500n w=500n
SYMBOL pmos4 496 -704 M0
WINDOW 0 88 9 Right 0
WINDOW 3 168 20 Right 0
WINDOW 123 206 76 Right 0
SYMATTR InstName M4
SYMATTR Value P_50n
SYMATTR Value2 l=500n w=500n
SYMBOL nmos4 800 -400 R0
WINDOW 0 104 24 Right 0
WINDOW 3 179 41 Right 0
WINDOW 123 213 74 Right 0
SYMATTR InstName M5
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=500n
SYMBOL pmos4 800 -528 R0
WINDOW 0 88 9 Right 0
WINDOW 3 168 20 Right 0
WINDOW 123 206 76 Right 0
SYMATTR InstName M6
SYMATTR Value P_50n
SYMATTR Value2 l=50n w=500n
SYMBOL nmos4 64 -352 R270
WINDOW 0 104 24 Right 0
WINDOW 3 179 41 Right 0
WINDOW 123 213 74 Right 0
SYMATTR InstName M7
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=500n
SYMBOL voltage 16 -192 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 3 -251 166 Left 0
SYMATTR Value PULSE 0 1 500p 10p 10p 700p 1.9n
SYMATTR InstName VD
SYMBOL voltage 192 -144 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 3 -40 166 Left 0
SYMATTR Value PULSE 0 1 0 10p 10p 1n 2n
SYMATTR InstName Vclock
TEXT 712 -144 Left 0 !.tran 0 10n 0
TEXT 712 -120 Left 0 !.lib cmosedu_models.txt
TEXT 368 -312 Left 0 ;10/1
TEXT 360 -72 Left 0 ;10/1
TEXT 904 -704 Right 0 ;Plot q+2.5 d+1.25 clock
TEXT 528 -712 Right 0 ;10/10
TEXT 536 -472 Right 0 ;10/10
TEXT 768 -536 Left 0 ;10/1
TEXT 760 -296 Left 0 ;10/1