Version 4 SHEET 1 880 680 WIRE 96 64 96 32 WIRE 96 64 -48 64 WIRE 240 64 96 64 WIRE 48 96 -144 96 WIRE 96 96 96 64 WIRE 336 96 144 96 WIRE -48 144 -48 64 WIRE 48 144 48 96 WIRE 240 144 240 64 WIRE 144 176 144 96 WIRE -48 240 -48 224 WIRE -32 240 -48 240 WIRE 64 240 64 224 WIRE 64 240 -32 240 WIRE 128 240 128 224 WIRE 192 240 128 240 WIRE 240 240 240 224 WIRE 240 240 192 240 WIRE -48 256 -48 240 WIRE -48 352 -48 336 WIRE -48 352 -96 352 WIRE -16 352 -48 352 WIRE 0 352 -16 352 WIRE 240 352 240 240 WIRE 240 352 192 352 WIRE 288 352 240 352 WIRE -96 416 -96 352 WIRE 0 416 0 352 WIRE 192 416 192 352 WIRE 288 416 288 352 WIRE -48 512 -48 432 WIRE 240 512 240 432 WIRE 240 512 -48 512 WIRE 240 528 240 512 FLAG 240 528 0 FLAG -144 96 UB IOPIN -144 96 In FLAG 336 96 VDD FLAG 96 32 BGR IOPIN 96 32 Out FLAG 192 240 UD1 FLAG -32 240 UD3 FLAG -16 352 UD2 SYMBOL GFNcells\\pa 288 368 R90 SYMATTR InstName U2 SYMATTR SpiceLine2 mm=2 SYMBOL GFNcells\\pa 0 368 R90 SYMATTR InstName U1 SYMATTR SpiceLine2 mm=16 SYMBOL res 224 128 R0 SYMATTR InstName R1 SYMATTR Value 80K SYMBOL res -64 240 R0 SYMATTR InstName R2 SYMATTR Value 10475 SYMBOL res -64 128 R0 SYMATTR InstName R3 SYMATTR Value 100K SYMBOL OpaCtr 96 176 M270 SYMATTR InstName OP TEXT -64 560 Left 0 !.include C:/Programs/LTspiceIV/lib/sub/GFlev8.sub