Version 4 SHEET 1 968 680 WIRE -1376 -224 -1392 -224 WIRE -1392 -208 -1392 -224 WIRE -1600 -192 -1616 -192 WIRE -1424 -192 -1600 -192 WIRE -1264 -176 -1360 -176 WIRE -1056 -176 -1264 -176 WIRE -1424 -160 -1472 -160 WIRE -1616 -144 -1616 -192 WIRE -1392 -128 -1392 -144 WIRE -1376 -128 -1392 -128 WIRE -1264 -128 -1264 -176 WIRE -1616 -32 -1616 -64 WIRE -672 -32 -672 -80 WIRE -1472 0 -1472 -160 WIRE -1264 0 -1264 -48 WIRE -1264 0 -1472 0 WIRE -1264 32 -1264 0 WIRE -672 80 -672 48 WIRE -672 80 -784 80 WIRE -784 112 -784 80 WIRE -672 112 -672 80 WIRE -1264 160 -1264 112 WIRE -672 240 -672 192 FLAG -784 112 0 FLAG -672 -80 vcc FLAG -672 240 vee FLAG -1616 -32 0 FLAG -1376 -224 vee FLAG -1376 -128 vcc FLAG -1264 160 0 FLAG -1056 -176 vo FLAG -1600 -192 vs SYMBOL res -1280 16 R0 SYMATTR InstName R1 SYMATTR Value 1e9 SYMBOL voltage -672 -48 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 WINDOW 0 69 21 Left 2 WINDOW 3 56 51 Left 2 SYMATTR InstName Vcc SYMATTR Value +12V SYMBOL voltage -672 96 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 WINDOW 0 61 48 Left 2 WINDOW 3 56 84 Left 2 SYMATTR InstName Vee SYMATTR Value +12V SYMBOL voltage -1616 -160 R0 WINDOW 39 0 0 Left 0 WINDOW 0 36 23 Left 2 WINDOW 3 -645 -95 Left 2 SYMATTR InstName Vs SYMATTR Value PULSE(0V {Vstep} 0us 0.01us 0.01us 5us 10us) SYMATTR Value2 AC 1V SYMBOL res -1280 -144 R0 SYMATTR InstName R2 SYMATTR Value 10k SYMBOL OPAMP_4 -1392 -176 R0 WINDOW 0 0 0 Left 0 WINDOW 39 -176 -139 Left 2 SYMATTR InstName X1 SYMATTR SpiceLine Aol=1e6 fu=1e6 fp23=2.5e6 slew=10 vlim=2.5 ilim=0.035 ro=1 TEXT -1608 -664 Left 2 ;Op Amp Test Circuit TEXT -1608 -616 Left 2 !.param Vstep=0.1V TEXT -1608 -584 Left 2 !.tran 10us