Version 4
SHEET 1 880 704
WIRE 336 -32 -176 -32
WIRE -304 64 -304 32
WIRE -64 64 -128 64
WIRE 80 64 16 64
WIRE 160 160 160 144
WIRE -304 176 -304 144
WIRE -176 176 -176 -32
WIRE -64 176 -176 176
WIRE 80 176 80 64
WIRE 80 176 16 176
WIRE 144 176 80 176
WIRE 336 192 336 -32
WIRE 336 192 208 192
WIRE 400 192 336 192
WIRE 432 192 400 192
WIRE 144 208 80 208
WIRE 160 240 160 224
WIRE 192 240 192 224
WIRE 192 240 160 240
WIRE 160 256 160 240
WIRE -64 320 -304 320
WIRE 80 320 80 208
WIRE 80 320 16 320
WIRE -64 432 -176 432
WIRE 80 432 80 320
WIRE 80 432 16 432
WIRE -304 496 -304 320
WIRE -176 496 -176 432
WIRE -304 624 -304 576
WIRE -176 624 -176 576
FLAG -304 176 0
FLAG -304 32 V+
FLAG 160 144 V+
FLAG -176 624 0
FLAG 400 192 OUT
FLAG -128 64 0
FLAG 160 256 0
FLAG -304 624 0
SYMBOL res 32 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1.25k
SYMBOL res 32 48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 5k
SYMBOL voltage -304 48 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -176 480 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vin
SYMATTR Value SINE(0 10 2k)
SYMBOL res 32 304 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 1.25k
SYMBOL res 32 416 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 5k
SYMBOL voltage -304 480 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vref
SYMATTR Value 2.5
SYMBOL ADA4098-1 176 192 R0
SYMATTR InstName U1
TEXT -336 688 Left 2 !.tran 2000u