Version 4
SHEET 1 924 680
WIRE -16 96 -32 96
WIRE 224 96 208 96
FLAG -32 96 A
IOPIN -32 96 In
FLAG 224 96 Y
IOPIN 224 96 Out
SYMBOL .\\positive_threshold_inverter 32 48 R0
SYMATTR InstName U1
SYMBOL .\\negative_threshold_inverter 144 48 R0
SYMATTR InstName U2