Version 4
SHEET 1 2144 680
WIRE 864 -352 864 -384
WIRE 864 -336 864 -352
WIRE 1088 -48 1088 -128
WIRE 1104 -128 1088 -128
WIRE 1136 -128 1104 -128
WIRE 1184 -256 1184 -288
WIRE 1184 -208 1184 -256
WIRE 1184 -80 1184 -112
WIRE 1248 -304 1232 -304
WIRE 1248 -256 1184 -256
WIRE 1248 -256 1248 -304
WIRE 1328 64 1248 64
WIRE 1328 176 1248 176
WIRE 1376 -80 1184 -80
WIRE 1376 -16 1376 -80
WIRE 1376 96 1376 80
WIRE 1376 208 1376 192
WIRE 1504 -304 1248 -304
WIRE 1552 -240 1552 -288
WIRE 1552 -208 1552 -240
WIRE 1552 -80 1376 -80
WIRE 1552 -80 1552 -112
WIRE 1616 -128 1600 -128
WIRE 1632 -128 1616 -128
WIRE 1824 -240 1552 -240
WIRE 1824 -224 1824 -240
WIRE 1824 -128 1824 -144
WIRE 1872 -240 1824 -240
WIRE 1872 64 1792 64
WIRE 1872 176 1792 176
WIRE 1920 -128 1888 -128
WIRE 1920 -128 1920 -224
WIRE 1920 -112 1920 -128
WIRE 1920 -48 1088 -48
WIRE 1920 -48 1920 -112
WIRE 1920 -16 1920 -48
WIRE 1920 96 1920 80
WIRE 1920 208 1920 192
WIRE 2048 -112 1920 -112
WIRE 2080 -112 2048 -112
WIRE 2080 -16 2080 -48
FLAG 864 -256 0
FLAG 864 -352 VDD
FLAG 1552 -160 0
FLAG 1376 208 0
FLAG 1184 -160 0
FLAG 1552 -384 VDD
FLAG 1552 -336 VDD
FLAG 1184 -336 VDD
FLAG 800 -240 VDD
FLAG 800 112 0
FLAG 944 -176 Vbias1
FLAG 944 -144 Vhigh
FLAG 944 -112 Vbias2
FLAG 944 -16 Vbias3
FLAG 944 -80 Vpcas
FLAG 944 -48 Vncas
FLAG 944 48 Vbias4
FLAG 944 16 Vlow
FLAG 1184 -384 VDD
FLAG 1376 32 0
FLAG 1376 144 0
FLAG 1248 64 Vbias3
FLAG 1248 176 Vbias4
FLAG 1712 -128 0
FLAG 1104 -128 vm
FLAG 1616 -128 vin
FLAG 1920 -320 VDD
FLAG 1920 -272 VDD
FLAG 1920 208 0
FLAG 1920 32 0
FLAG 1920 144 0
FLAG 1792 64 Vbias3
FLAG 1792 176 Vbias4
FLAG 2048 -112 vout
FLAG 2080 -16 0
SYMBOL voltage 864 -352 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VDD
SYMATTR Value 1
SYMBOL nmos4 1600 -208 M0
WINDOW 123 56 100 Left 0
SYMATTR Value2 l=100n w=2.5u
SYMATTR InstName M2
SYMATTR Value N_50n
SYMBOL nmos4 1136 -208 R0
WINDOW 123 56 100 Left 0
SYMATTR Value2 l=100n w=2.5u
SYMATTR InstName M1
SYMATTR Value N_50n
SYMBOL pmos4 1504 -384 R0
WINDOW 123 58 102 Left 0
WINDOW 0 56 16 Left 0
SYMATTR Value2 l=100n w=5u
SYMATTR InstName M4
SYMATTR Value P_50n
SYMBOL pmos4 1232 -384 M0
WINDOW 123 58 102 Left 0
WINDOW 0 56 16 Left 0
SYMATTR Value2 l=100n w=5u
SYMATTR InstName M3
SYMATTR Value P_50n
SYMBOL Fig_20_47 800 -64 R0
SYMATTR InstName U1
SYMBOL nmos4 1328 -16 R0
WINDOW 123 56 100 Left 0
SYMATTR Value2 l=100n w=5u
SYMATTR InstName M6T
SYMATTR Value N_50n
SYMBOL nmos4 1328 96 R0
WINDOW 123 56 100 Left 0
SYMATTR Value2 l=100n w=5u
SYMATTR InstName M6B
SYMATTR Value N_50n
SYMBOL voltage 1616 -128 R270
WINDOW 0 45 42 Left 0
WINDOW 3 -65 -227 VRight 0
WINDOW 39 0 0 Left 0
SYMATTR InstName vp
SYMATTR Value PULSE(500m 505m 500n 100p 100p 250n 2u)
SYMATTR Value2 AC 0
SYMBOL pmos4 1872 -320 R0
WINDOW 123 58 102 Left 0
WINDOW 0 56 16 Left 0
SYMATTR Value2 l=100n w=5u
SYMATTR InstName M7
SYMATTR Value P_50n
SYMBOL nmos4 1872 -16 R0
WINDOW 123 56 100 Left 0
SYMATTR Value2 l=100n w=2.5u
SYMATTR InstName M8T
SYMATTR Value N_50n
SYMBOL nmos4 1872 96 R0
WINDOW 123 56 100 Left 0
SYMATTR Value2 l=100n w=2.5u
SYMATTR InstName M8B
SYMATTR Value N_50n
SYMBOL cap 1888 -144 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName Cc
SYMATTR Value 2.4p
SYMBOL cap 2064 -112 R0
SYMATTR InstName C3
SYMATTR Value 100f
SYMBOL res 1840 -240 M0
SYMATTR InstName Rz
SYMATTR Value 6.5k
TEXT 784 216 Left 0 !.lib cmosedu_models.txt
TEXT 1320 -432 Left 0 ;Plot Vout and Vin
TEXT 784 192 Left 0 !.tran 0 1u 0 100p