Version 4
SHEET 1 968 680
WIRE -944 -272 -960 -272
WIRE -960 -256 -960 -272
WIRE -1296 -240 -1328 -240
WIRE -992 -240 -1296 -240
WIRE -720 -224 -928 -224
WIRE -560 -224 -720 -224
WIRE -400 -224 -480 -224
WIRE -320 -224 -400 -224
WIRE -992 -208 -1040 -208
WIRE -1328 -176 -1328 -240
WIRE -960 -176 -960 -192
WIRE -944 -176 -960 -176
WIRE -720 -176 -720 -224
WIRE -400 -160 -400 -224
WIRE -112 -96 -112 -128
WIRE -1328 -48 -1328 -96
WIRE -1040 -48 -1040 -208
WIRE -1008 -48 -1040 -48
WIRE -720 -48 -720 -96
WIRE -720 -48 -1008 -48
WIRE -400 -32 -400 -96
WIRE -720 16 -720 -48
WIRE -112 16 -112 -16
WIRE -16 16 -112 16
WIRE -16 32 -16 16
WIRE -112 48 -112 16
WIRE -720 144 -720 96
WIRE -112 160 -112 128
FLAG -16 32 0
FLAG -112 -128 vcc
FLAG -112 160 vee
FLAG -1328 -48 0
FLAG -944 -272 vee
FLAG -944 -176 vcc
FLAG -1296 -240 vs
FLAG -320 -224 vo
FLAG -720 144 0
FLAG -400 -32 0
FLAG -1008 -48 vfb
SYMBOL voltage -112 -112 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 49 32 Left 2
WINDOW 3 39 56 Left 2
SYMATTR InstName Vcc
SYMATTR Value +15V
SYMBOL voltage -112 32 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 43 44 Left 2
WINDOW 3 39 71 Left 2
SYMATTR InstName Vee
SYMATTR Value +15V
SYMBOL voltage -1328 -192 R0
WINDOW 123 -192 29 Left 2
WINDOW 39 0 0 Left 0
WINDOW 0 55 30 Left 2
WINDOW 3 -373 -138 Left 2
SYMATTR Value2 AC 1VAC
SYMATTR InstName Vs
SYMATTR Value PULSE(0V {Vstep} 0us 0.01us 0.01us 10us 20us)
SYMBOL res -736 0 R0
SYMATTR InstName R1
SYMATTR Value 1e9
SYMBOL res -736 -192 R0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL cap -416 -160 R0
SYMATTR InstName Cload
SYMATTR Value 22nF
SYMBOL res -464 -240 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Riso
SYMATTR Value 0.1
SYMBOL OPAMP_2 -960 -224 R0
WINDOW 0 40 -23 Left 2
WINDOW 39 -51 -109 Left 2
SYMATTR InstName X1
SYMATTR SpiceLine Aol=1e6 fu=10e6 slew=10 ro=50
TEXT -1128 -632 Left 2 ;Op Amp Test Circuit
TEXT -1128 -584 Left 2 !.param Vstep=0.1V
TEXT -1128 -552 Left 2 !.tran 20us
TEXT -1128 -512 Left 2 ;.ac dec 20 100 100e6