Version 4
SHEET 1 880 788
WIRE -224 448 -224 432
WIRE -256 464 -464 464
WIRE -464 480 -464 464
WIRE -256 496 -352 496
WIRE -704 512 -704 496
WIRE -624 512 -624 496
WIRE 16 544 -80 544
WIRE -464 576 -464 560
WIRE -352 592 -352 576
WIRE -256 592 -352 592
WIRE -704 608 -704 592
WIRE -624 608 -624 592
WIRE -256 624 -288 624
WIRE -144 624 -144 608
WIRE -288 656 -288 624
WIRE -224 656 -224 640
FLAG -704 608 0
FLAG -624 608 0
FLAG -704 496 +v
FLAG -624 496 -V
FLAG -464 576 0
FLAG -464 464 IN
FLAG -144 624 0
FLAG 16 544 OUT
FLAG -288 656 0
FLAG -224 656 -V
FLAG -224 432 +v
SYMBOL voltage -704 496 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -624 496 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL res -368 480 R0
SYMATTR InstName R1
SYMATTR Value {R}
SYMBOL voltage -464 464 R0
WINDOW 123 26 105 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value2 AC 1
SYMATTR InstName V3
SYMATTR Value ""
SYMBOL LT1789-1 -224 544 R0
SYMATTR InstName U1
TEXT -72 664 Left 2 !.ac dec 100 100 1Meg\n.step PARAM R list 1e308 22.22K 2.0202K