Version 4
SHEET 1 880 680
WIRE 208 -16 176 -16
WIRE 304 -16 288 -16
WIRE -48 32 -64 32
WIRE 48 32 32 32
WIRE 176 32 176 -16
WIRE 176 32 128 32
WIRE 304 64 304 -16
WIRE 240 128 240 112
WIRE 176 144 176 32
WIRE 208 144 176 144
WIRE 304 160 304 64
WIRE 304 160 272 160
WIRE 208 176 176 176
WIRE -160 208 -160 176
WIRE -48 208 -64 208
WIRE 48 208 32 208
WIRE 176 208 176 176
WIRE 176 208 128 208
WIRE 176 240 176 208
FLAG 240 192 0
FLAG -160 288 0
FLAG 176 320 0
FLAG -64 208 0
FLAG -64 32 0
FLAG 304 64 Vout
FLAG 240 112 VDD
FLAG -160 176 VDD
SYMBOL Opamps\\OP07 240 96 R0
SYMATTR InstName U1
SYMBOL voltage -160 192 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VP
SYMATTR Value 5
SYMBOL res 32 48 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 2343
SYMBOL res 32 224 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value 1315
SYMBOL res 304 -32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 100k
SYMBOL res 192 336 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R4
SYMATTR Value 100k
SYMBOL voltage 48 32 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 2.31
SYMBOL voltage 48 208 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 2.31
TEXT 320 -8 Left 2 !.tran 1