Version 4
SHEET 1 880 680
WIRE 288 80 128 80
WIRE 128 144 128 80
WIRE 176 144 128 144
WIRE 288 160 288 80
WIRE 288 160 240 160
WIRE 384 160 288 160
WIRE 176 176 96 176
WIRE -224 192 -224 176
WIRE -224 192 -256 192
WIRE -224 208 -224 192
WIRE 96 208 96 176
WIRE 384 208 384 160
WIRE 96 304 96 288
WIRE 384 304 384 288
FLAG -256 192 0
FLAG -224 96 v+
FLAG -224 288 v-
FLAG 208 192 v-
FLAG 208 128 v+
FLAG 96 304 0
FLAG 384 304 0
SYMBOL Opamps\\opamp2 208 96 R0
SYMATTR InstName U1
SYMATTR Value OPA380
SYMBOL voltage -224 80 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL voltage -224 192 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 10
SYMBOL voltage 96 192 M0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value SINE(0 1 10k)
SYMBOL res 368 192 R0
SYMATTR InstName R1
SYMATTR Value 1k
TEXT 248 8 Left 2 !.lib OPA380.LIB
TEXT -276 360 Left 2 !.tran 1m