Version 4
SHEET 1 880 680
WIRE 208 -96 208 -160
WIRE 272 -96 208 -96
WIRE 208 -80 208 -96
WIRE 160 -32 80 -32
WIRE 272 -32 272 -96
WIRE 272 -32 208 -32
WIRE 80 32 80 -32
WIRE 80 32 -16 32
WIRE 208 32 208 16
WIRE 448 32 208 32
WIRE 208 48 208 32
WIRE 80 96 80 32
WIRE 160 96 80 96
WIRE 336 96 208 96
WIRE 208 176 208 144
WIRE 336 176 336 96
WIRE 336 176 208 176
WIRE 208 240 208 176
FLAG 448 32 out
IOPIN 448 32 Out
FLAG 208 -160 VDD
IOPIN 208 -160 BiDir
FLAG 208 240 GND
IOPIN 208 240 BiDir
FLAG -16 32 in
IOPIN -16 32 In
SYMBOL nmos_035 160 48 R0
SYMATTR InstName M1
SYMATTR Prefix X
SYMATTR Value2 W={x*1u}
SYMBOL pmos_035 160 -80 R0
SYMATTR InstName M2
SYMATTR Value2 W={x*3u}
SYMATTR Prefix X