Version 4
SHEET 1 880 680
WIRE 80 -48 64 -48
WIRE 304 16 176 16
WIRE 144 48 144 -48
WIRE 256 48 144 48
WIRE 64 112 64 48
WIRE 96 112 64 112
WIRE 176 128 176 96
WIRE 96 144 96 112
WIRE 128 144 96 144
WIRE 256 160 256 48
WIRE 256 160 192 160
WIRE 0 176 -48 176
WIRE 96 176 96 144
WIRE 96 176 80 176
WIRE 128 176 112 176
WIRE -48 192 -48 176
WIRE 160 208 160 192
WIRE -48 288 -48 272
WIRE 112 288 112 176
WIRE 112 288 -48 288
WIRE 160 288 112 288
WIRE 288 288 160 288
WIRE 304 288 304 16
WIRE 304 288 288 288
WIRE 288 304 288 288
FLAG 288 304 0
SYMBOL Opamps\\LM308 160 96 R0
SYMATTR InstName U1
SYMBOL res 96 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL res 160 32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 91K
SYMBOL voltage 160 304 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 15V
SYMBOL voltage 176 112 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 15V
SYMBOL voltage -48 176 R0
WINDOW 123 24 124 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value2 AC 1V
SYMATTR InstName V3
SYMATTR Value SINE(0V 1V 100)
SYMBOL cap 144 -64 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 3.3n
TEXT -80 328 Left 2 !.ac dec 1000K 1K 5000K
