Version 4 SHEET 1 6300 692 WIRE 1616 240 1472 240 WIRE 1664 240 1616 240 WIRE 1472 272 1472 240 WIRE 1616 272 1616 240 WIRE 1424 288 1360 288 WIRE 1424 336 1360 336 WIRE 1472 384 1472 352 WIRE 1616 384 1616 352 FLAG 1472 384 0 FLAG 1664 240 Out IOPIN 1664 240 Out FLAG 1360 288 Vinp IOPIN 1360 288 In FLAG 1360 336 Vinm IOPIN 1360 336 In FLAG 1616 384 0 SYMBOL g 1472 368 M180 WINDOW 0 46 44 Left 0 WINDOW 3 41 74 Left 0 SYMATTR InstName G1 SYMATTR Value 1MEG SYMBOL res 1600 256 R0 SYMATTR InstName R1 SYMATTR Value 1