Version 4 SHEET 1 880 680 WIRE 224 112 96 112 WIRE 224 128 224 112 WIRE 96 144 96 112 WIRE 224 224 224 208 FLAG 96 224 0 FLAG 224 224 0 SYMBOL voltage 96 128 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value 1V SYMBOL res 208 112 R0 SYMATTR InstName R1 SYMATTR Value {mc(1k,0.05)} TEXT 80 304 Left 0 !.step param X 1 10000 1 TEXT 80 272 Left 0 !.op