Version 4
SHEET 1 1580 680
WIRE 384 -368 -64 -368
WIRE 896 -368 384 -368
WIRE 944 -368 896 -368
WIRE 304 -336 16 -336
WIRE 768 -336 304 -336
WIRE 912 -336 768 -336
WIRE 944 -336 912 -336
WIRE -128 -240 -192 -240
WIRE 160 -240 -128 -240
WIRE 16 -224 16 -336
WIRE 304 -224 304 -336
WIRE 160 -208 160 -240
WIRE 160 -208 64 -208
WIRE 256 -208 160 -208
WIRE -64 -176 -64 -368
WIRE 16 -176 -64 -176
WIRE 384 -176 384 -368
WIRE 384 -176 304 -176
WIRE -128 -96 -192 -96
WIRE 160 -96 -128 -96
WIRE 16 -80 16 -128
WIRE 304 -80 304 -128
WIRE 160 -64 160 -96
WIRE 160 -64 64 -64
WIRE 256 -64 160 -64
WIRE -64 -32 -64 -176
WIRE 16 -32 -64 -32
WIRE 384 -32 384 -176
WIRE 384 -32 304 -32
WIRE -128 32 -192 32
WIRE 160 32 -128 32
WIRE 16 64 16 16
WIRE 304 64 304 16
WIRE 304 64 16 64
WIRE 432 64 304 64
WIRE 480 64 432 64
WIRE 576 64 480 64
WIRE 688 64 576 64
WIRE 896 64 688 64
WIRE 944 64 896 64
WIRE 16 80 16 64
WIRE 304 80 304 64
WIRE 480 80 480 64
WIRE 576 80 576 64
WIRE 768 96 768 -336
WIRE 16 128 -64 128
WIRE 384 128 304 128
WIRE 848 144 768 144
WIRE 160 160 160 32
WIRE 160 160 64 160
WIRE 256 160 160 160
WIRE 688 176 688 64
WIRE 720 176 688 176
WIRE -144 224 -192 224
WIRE 160 224 -144 224
WIRE 480 224 480 160
WIRE 480 224 160 224
WIRE 576 224 576 144
WIRE 576 224 480 224
WIRE 624 224 576 224
WIRE 768 224 768 192
WIRE 768 224 704 224
WIRE 432 240 432 64
WIRE 16 256 16 176
WIRE 304 256 304 176
WIRE 768 288 768 224
WIRE -64 304 -64 128
WIRE 16 304 -64 304
WIRE 384 304 384 128
WIRE 384 304 304 304
WIRE 160 336 160 224
WIRE 160 336 64 336
WIRE 256 336 160 336
WIRE 848 336 848 144
WIRE 848 336 768 336
WIRE -144 368 -192 368
WIRE 656 368 -144 368
WIRE 720 368 656 368
WIRE 16 432 16 352
WIRE 304 432 304 352
WIRE 304 432 16 432
WIRE 432 432 432 320
WIRE 432 432 304 432
WIRE 768 432 768 384
WIRE 768 432 432 432
WIRE 912 432 768 432
WIRE 944 432 912 432
WIRE -64 464 -64 304
WIRE 384 464 384 304
WIRE 384 464 -64 464
WIRE 848 464 848 336
WIRE 848 464 384 464
WIRE 912 464 848 464
WIRE 944 464 912 464
FLAG 656 368 VB1
FLAG 896 -368 NWELL
FLAG 912 -336 VD
FLAG 896 64 OUT
FLAG 912 464 PSUB
FLAG -144 224 IN
FLAG -128 -240 VB4
FLAG -128 -96 VB3
FLAG -128 32 VB2
FLAG -144 368 VB1
FLAG 912 432 GND
IOPIN 912 432 BiDir
SYMBOL nmos4 256 256 R0
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSN
SYMATTR InstName M1
SYMATTR Value2 l=0.9u w=1201.2u
SYMBOL nmos4 64 256 M0
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSN
SYMATTR InstName M2
SYMATTR Value2 l=0.9u w=1201.2u
SYMBOL nmos4 256 80 R0
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSN
SYMATTR InstName M3
SYMATTR Value2 l=1.2u w=120u
SYMBOL nmos4 64 80 M0
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSN
SYMATTR InstName M4
SYMATTR Value2 l=1.2u w=120u
SYMBOL pmos4 64 16 R180
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSP
SYMATTR InstName M5
SYMATTR Value2 l=1.2u w=120u
SYMBOL pmos4 256 16 M180
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSP
SYMATTR InstName M6
SYMATTR Value2 l=1.2u w=120u
SYMBOL pmos4 64 -128 R180
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSP
SYMATTR InstName M7
SYMATTR Value2 l=0.9u w=1201.2u
SYMBOL pmos4 256 -128 M180
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSP
SYMATTR InstName M8
SYMATTR Value2 l=0.9u w=1201.2u
SYMBOL nmos4 720 288 R0
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSN
SYMATTR InstName M9
SYMATTR Value2 l=0.9u w=240u
SYMBOL nmos4 720 96 R0
WINDOW 3 56 72 Invisible 0
SYMATTR Value CMOSN
SYMATTR InstName M10
SYMATTR Value2 l=1.2u w=12u
SYMBOL res 464 64 R0
SYMATTR InstName R1
SYMATTR Value 30k
SYMBOL res 416 224 R0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res 720 208 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R3
SYMATTR Value 15k
SYMBOL cap 560 80 R0
SYMATTR InstName C1
SYMATTR Value 600fF