Version 4
SHEET 1 880 680
WIRE -32 112 -48 112
WIRE 80 112 48 112
WIRE 112 112 80 112
WIRE 224 112 192 112
WIRE -48 144 -48 112
WIRE 144 224 144 208
WIRE 80 240 80 112
WIRE 112 240 80 240
WIRE 224 256 224 112
WIRE 224 256 176 256
WIRE 256 256 224 256
WIRE 112 272 64 272
WIRE -224 304 -224 272
WIRE -96 304 -96 288
WIRE 144 304 144 288
WIRE -224 400 -224 384
WIRE -96 400 -96 384
FLAG -224 400 0
FLAG -224 272 V+
FLAG -96 400 0
FLAG -96 288 Vin
FLAG 64 272 Vin
FLAG 144 208 V+
FLAG 144 304 0
FLAG -48 144 0
FLAG 256 256 out
IOPIN 256 256 Out
SYMBOL voltage -224 288 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -96 288 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value PULSE(0.5 1 0 10n 10n 1u 2u)
SYMBOL res -48 128 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 2k
SYMBOL res 96 128 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value 2k
SYMBOL Robertugo\\opamp5 144 192 R0
SYMATTR InstName U1
SYMATTR SpiceModel AD8691
TEXT -248 88 Left 2 !.tran 0 4u 0 10n
TEXT -256 200 Left 2 !.options plotwinsize=0