Version 4 SHEET 1 880 680 WIRE 240 0 48 0 WIRE 240 32 240 0 WIRE 240 32 192 32 WIRE 288 32 240 32 WIRE 192 80 192 32 WIRE 48 96 48 0 WIRE 288 96 288 32 WIRE 192 224 192 160 WIRE 240 224 192 224 WIRE 288 224 288 160 WIRE 288 224 240 224 WIRE 48 240 48 176 WIRE 240 240 240 224 WIRE 240 240 48 240 WIRE 48 272 48 240 FLAG 48 272 0 SYMBOL cap 304 160 R180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C1 SYMATTR Value 1n SYMBOL res 208 176 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R1 SYMATTR Value 100k SYMBOL current 48 96 R0 WINDOW 123 24 108 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName I1 SYMATTR Value "" SYMATTR Value2 AC 10mA TEXT -16 320 Left 2 !.ac dec 1000 1 10e6