Version 4 SHEET 1 1108 680 WIRE 320 256 -96 256 WIRE 320 272 320 256 WIRE 384 272 320 272 WIRE 480 272 464 272 WIRE 496 272 480 272 WIRE 320 320 320 272 WIRE 480 336 480 272 WIRE 480 336 352 336 WIRE 288 352 192 352 WIRE 384 368 352 368 WIRE 624 432 512 432 WIRE 192 448 192 352 WIRE 256 448 192 448 WIRE 384 448 384 368 WIRE 384 448 336 448 WIRE 432 448 384 448 WIRE 512 448 512 432 FLAG 320 384 0 FLAG 576 272 0 FLAG -96 336 0 FLAG 624 512 0 SYMBOL res 480 288 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R1 SYMATTR Value 48.7 SYMBOL res 368 288 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R2 SYMATTR Value 51 SYMBOL res 416 464 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R3 SYMATTR Value 1k SYMBOL res 240 464 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R4 SYMATTR Value 100k SYMBOL voltage -96 240 R0 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL voltage 624 416 R0 SYMATTR InstName V2 SYMATTR Value SINE(2 1 2000 0 0 0) SYMBOL Opamps/opamp2 320 288 M0 SYMATTR InstName U2 SYMATTR Value MCP6L01 TEXT 864 240 Left 2 !.tran 1m startup TEXT 848 376 Left 2 !.options reltol=0.003\n.options cshunt=1e-15\n.options gmin=1e-10\n.options abstol = 1e-10 TEXT 872 288 Left 2 !.include MCP6L01.txt