Version 4
SHEET 1 6288 680
WIRE 1376 -848 1376 -896
WIRE 1376 -752 1376 -768
WIRE 1424 -896 1376 -896
WIRE 1424 -464 1424 -704
WIRE 1440 -320 1440 -544
WIRE 1456 -544 1440 -544
WIRE 1456 -464 1424 -464
WIRE 1472 -896 1424 -896
WIRE 1600 -384 1600 -400
WIRE 1760 -1136 1760 -1152
WIRE 1760 -1120 1760 -1136
WIRE 1760 -1008 1760 -1040
WIRE 1904 -1136 1904 -1152
WIRE 1904 -1120 1904 -1136
WIRE 1904 -1008 1904 -1040
WIRE 1920 -704 1424 -704
WIRE 1920 -544 1904 -544
WIRE 1920 -544 1920 -704
WIRE 1920 -464 1904 -464
WIRE 1920 -320 1440 -320
WIRE 1920 -320 1920 -464
WIRE 1968 -896 1920 -896
WIRE 1968 -896 1968 -960
WIRE 1968 -816 1920 -816
WIRE 1968 -704 1968 -816
WIRE 1984 -960 1968 -960
WIRE 1984 -544 1920 -544
WIRE 2000 -960 1984 -960
WIRE 2000 -704 1968 -704
WIRE 2016 -544 1984 -544
WIRE 2016 -464 1920 -464
WIRE 2288 -960 2256 -960
WIRE 2288 -704 2256 -704
WIRE 2304 -960 2288 -960
WIRE 2304 -704 2288 -704
WIRE 2336 -992 2336 -1040
WIRE 2336 -880 2336 -992
WIRE 2336 -704 2336 -800
WIRE 2336 -688 2336 -704
WIRE 2336 -560 2336 -592
WIRE 2400 -1056 2384 -1056
WIRE 2400 -992 2336 -992
WIRE 2400 -992 2400 -1056
WIRE 2400 -704 2336 -704
WIRE 2400 -608 2384 -608
WIRE 2400 -608 2400 -704
WIRE 2576 -1008 2576 -1024
WIRE 2576 -832 2576 -912
WIRE 2576 -704 2576 -736
WIRE 2688 -1056 2400 -1056
WIRE 2688 -608 2400 -608
WIRE 2736 -1024 2576 -1024
WIRE 2736 -1024 2736 -1040
WIRE 2736 -704 2576 -704
WIRE 2736 -688 2736 -704
WIRE 2736 -560 2736 -592
WIRE 2880 -1024 2736 -1024
WIRE 2880 -1008 2880 -1024
WIRE 2880 -880 2880 -912
WIRE 2880 -832 2880 -880
WIRE 2880 -704 2736 -704
WIRE 2880 -704 2880 -736
WIRE 3008 -880 2880 -880
WIRE 3040 -880 3008 -880
WIRE 3040 -848 3040 -880
WIRE 3040 -768 3040 -784
WIRE 3120 -880 3040 -880
WIRE 3120 -864 3120 -880
WIRE 3120 -784 3120 -800
WIRE 3120 -688 3120 -704
FLAG 1376 -752 0
FLAG 1760 -1008 0
FLAG 1760 -1136 VDD
FLAG 1696 -960 VDD
FLAG 1696 -752 0
FLAG 1424 -896 NRZ
FLAG 2112 -1040 VDD
FLAG 2112 -880 0
FLAG 2880 -784 0
FLAG 2880 -960 VDD
FLAG 2112 -784 VDD
FLAG 2112 -624 0
FLAG 1984 -960 up
FLAG 2288 -960 upi
FLAG 1968 -704 down
FLAG 2288 -704 downi
FLAG 3040 -768 0
FLAG 2832 -928 upi
FLAG 2832 -752 down
FLAG 2576 -784 0
FLAG 2576 -960 VDD
FLAG 2528 -928 up
FLAG 2528 -752 downi
FLAG 2736 -1136 VDD
FLAG 2736 -1088 VDD
FLAG 2336 -1136 VDD
FLAG 2336 -1088 VDD
FLAG 2736 -640 0
FLAG 2736 -560 0
FLAG 2336 -640 0
FLAG 2336 -560 0
FLAG 1472 -816 clock
FLAG 1904 -1008 0
FLAG 1904 -1136 Vref
FLAG 3008 -880 Vinvco
FLAG 1760 -400 0
FLAG 1760 -608 VDD
FLAG 1600 -608 Vinvco
FLAG 1600 -384 Vref
FLAG 1984 -544 clock
FLAG 3120 -688 0
SYMBOL voltage 1376 -864 R0
WINDOW 0 14 7 Left 0
WINDOW 3 -50 164 VLeft 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VNRZ
SYMATTR Value PULSE 0 1 0 10p 10p 0.9n 8n
SYMBOL voltage 1760 -1136 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VDD
SYMATTR Value 1
SYMBOL INV_20_10 2032 -1024 R0
SYMATTR InstName U4
SYMBOL nmos4 2832 -832 R0
WINDOW 123 56 99 Left 0
SYMATTR Value2 l=50n w=500n
SYMATTR InstName M1
SYMATTR Value N_50n
SYMBOL pmos4 2832 -1008 R0
WINDOW 0 58 21 Left 0
WINDOW 3 59 88 Left 0
WINDOW 123 61 68 Left 0
SYMATTR InstName M2
SYMATTR Value P_50n
SYMATTR Value2 l=50n w=1u
SYMBOL INV_20_10 2032 -768 R0
SYMATTR InstName U5
SYMBOL cap 3024 -848 R0
SYMATTR InstName C2
SYMATTR Value 350f
SYMBOL nmos4 2528 -832 R0
WINDOW 123 56 99 Left 0
SYMATTR Value2 l=50n w=500n
SYMATTR InstName M3
SYMATTR Value N_50n
SYMBOL pmos4 2528 -1008 R0
WINDOW 0 58 21 Left 0
WINDOW 3 59 88 Left 0
WINDOW 123 61 68 Left 0
SYMATTR InstName M4
SYMATTR Value P_50n
SYMATTR Value2 l=50n w=1u
SYMBOL pmos4 2688 -1136 R0
WINDOW 0 58 21 Left 0
WINDOW 3 59 88 Left 0
WINDOW 123 61 68 Left 0
SYMATTR InstName M5
SYMATTR Value P_50n
SYMATTR Value2 l=100n w=5u
SYMBOL pmos4 2384 -1136 M0
WINDOW 0 58 21 Left 0
WINDOW 3 59 88 Left 0
WINDOW 123 61 68 Left 0
SYMATTR InstName M6
SYMATTR Value P_50n
SYMATTR Value2 l=100n w=5u
SYMBOL nmos4 2688 -688 R0
WINDOW 123 56 99 Left 0
SYMATTR Value2 l=100n w=2.5u
SYMATTR InstName M7
SYMATTR Value N_50n
SYMBOL nmos4 2384 -688 M0
WINDOW 123 56 99 Left 0
SYMATTR Value2 l=100n w=2.5u
SYMATTR InstName M8
SYMATTR Value N_50n
SYMBOL current 2336 -880 R0
SYMATTR InstName I1
SYMATTR Value 10µ
SYMBOL voltage 1904 -1136 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vref
SYMATTR Value 500m
SYMBOL Fig_19_63 1488 -496 R0
SYMATTR InstName U2
SYMBOL cap 3104 -864 R0
SYMATTR InstName C1
SYMATTR Value 3.5p
SYMBOL res 3104 -800 R0
SYMATTR InstName R1
SYMATTR Value 5k
SYMBOL Hogge_PD 1504 -848 R0
SYMATTR InstName U1
TEXT 2216 -504 Left 0 !.tran 0 100n 0 100p uic
TEXT 2216 -464 Left 0 !.lib cmosedu_models.txt
TEXT 1968 -1240 Left 0 ;Plot Vinvco and then NRZ+1.25 clock
TEXT 2504 -504 Left 0 !.ic v(vinvco)=340mV