Version 4 SHEET 1 880 680 WIRE 0 64 -48 64 WIRE 96 64 32 64 WIRE 240 64 160 64 WIRE 32 128 32 64 WIRE 32 128 -48 128 WIRE 240 128 32 128 FLAG 240 64 Y- IOPIN 240 64 Out FLAG 240 128 Y+ IOPIN 240 128 Out FLAG -48 64 A- IOPIN -48 64 In FLAG -48 128 A+ IOPIN -48 128 In SYMBOL Digital\\inv 96 0 R0 SYMATTR InstName A1 TEXT 144 216 Left 0 ;Total = 2 transistors