Version 4
SHEET 1 880 680
WIRE 304 128 304 96
WIRE 304 128 256 128
WIRE 0 144 -48 144
WIRE 112 144 80 144
WIRE 176 144 112 144
WIRE 352 160 256 160
WIRE 432 160 352 160
WIRE 176 176 144 176
WIRE -48 192 -48 144
WIRE 304 192 256 192
WIRE 432 192 432 160
WIRE 144 256 144 176
WIRE 352 256 352 160
WIRE 352 256 144 256
WIRE -48 304 -48 272
WIRE 304 304 304 192
WIRE 432 304 432 272
WIRE 304 416 304 400
WIRE 304 512 304 496
FLAG 304 304 0
FLAG 432 304 0
FLAG 304 512 0
FLAG -48 304 0
FLAG -48 144 in
FLAG 432 160 out
FLAG 304 400 +V
FLAG 304 96 +V
FLAG 112 144 in1
SYMBOL voltage 304 400 R0
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 416 288 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL voltage -48 176 R0
WINDOW 3 -17 164 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value PULSE(0 5 1m 1m 1m 0 2m)
SYMATTR InstName V2
SYMBOL AD823A 208 160 R0
SYMATTR InstName U1
SYMBOL res -16 160 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value 100
TEXT -72 416 Left 2 !.tran 0 10m 0 1u
TEXT -72 448 Left 2 !.options plotwinsize=0