Version 4
SHEET 1 880 680
WIRE -336 -192 -400 -192
WIRE 144 -192 -256 -192
WIRE 400 -192 144 -192
WIRE 144 -144 144 -192
WIRE 96 -128 16 -128
WIRE 144 -16 144 -48
WIRE 672 -16 144 -16
WIRE 768 -16 672 -16
WIRE 144 32 144 -16
WIRE -400 48 -400 -192
WIRE -400 48 -464 48
WIRE -336 48 -400 48
WIRE 16 48 16 -128
WIRE 16 48 -256 48
WIRE -464 96 -464 48
WIRE 16 112 16 48
WIRE 96 112 16 112
WIRE 144 160 144 128
WIRE 400 208 400 -192
WIRE 672 208 672 -16
WIRE 352 224 304 224
WIRE 224 240 192 240
WIRE 144 288 144 256
WIRE 624 288 560 288
WIRE 224 320 224 240
WIRE 400 320 400 304
WIRE 400 320 224 320
WIRE 592 320 400 320
WIRE 16 352 16 112
WIRE 304 352 304 224
WIRE 304 352 16 352
WIRE 560 352 560 288
WIRE 560 352 304 352
WIRE 400 368 400 320
WIRE 672 368 672 304
WIRE 304 448 304 352
WIRE 352 448 304 448
WIRE 592 448 592 320
WIRE 624 448 592 448
WIRE -400 512 -400 48
WIRE -336 512 -400 512
WIRE 400 512 400 464
WIRE 400 512 -256 512
WIRE 672 512 672 464
WIRE 672 512 400 512
FLAG -464 96 0
FLAG 144 288 0
SYMBOL nmos 96 32 R0
SYMATTR InstName M1
SYMATTR Value N-ELOW
SYMBOL pmos 192 160 M0
SYMATTR InstName M2
SYMATTR Value P-DLOW
SYMBOL pmos 96 -48 M180
SYMATTR InstName M3
SYMATTR Value P-ENH
SYMBOL nmos 352 368 R0
SYMATTR InstName M4
SYMATTR Value N-ENH
SYMBOL voltage -240 -192 R90
WINDOW 0 -32 56 VBottom 0
WINDOW 3 32 56 VTop 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 1
SYMBOL voltage -240 48 R90
WINDOW 0 -32 56 VBottom 0
WINDOW 3 32 56 VTop 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value SINE(0 1 2)
SYMBOL voltage -240 512 R90
WINDOW 0 -32 56 VBottom 0
WINDOW 3 32 56 VTop 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value -1
SYMBOL pmos 352 304 M180
SYMATTR InstName M5
SYMATTR Value P-ELOW
SYMBOL nmos 624 208 R0
SYMATTR InstName M6
SYMATTR Value N-ELOW
SYMBOL nmos 624 368 R0
SYMATTR InstName M7
SYMATTR Value N-ENH
TEXT 536 -184 Left 0 !.inc ./custom.mos
TEXT -484 578 Left 0 !.tran 1