Version 4
SHEET 1 880 680
WIRE 464 48 448 48
WIRE 480 48 464 48
WIRE 576 48 560 48
WIRE 464 144 464 48
WIRE 464 144 448 144
WIRE 480 144 464 144
WIRE 576 160 576 48
WIRE 576 160 544 160
WIRE 592 160 576 160
WIRE 688 160 672 160
WIRE 720 160 688 160
WIRE 688 176 688 160
WIRE 464 240 464 144
WIRE 464 240 448 240
WIRE 688 256 688 240
FLAG -224 240 0
FLAG -160 240 0
FLAG -32 240 0
FLAG -224 160 W1
IOPIN -224 160 Out
FLAG -160 160 W3
IOPIN -160 160 Out
FLAG -32 160 W7
IOPIN -32 160 Out
FLAG 32 240 0
FLAG 32 160 Sin
IOPIN 32 160 Out
FLAG -96 240 0
FLAG -96 160 W6
IOPIN -96 160 Out
FLAG -352 240 0
FLAG -352 160 V+
FLAG -288 240 0
FLAG -288 160 V-
FLAG 512 128 V+
FLAG 512 192 V-
FLAG 480 176 0
FLAG 288 240 0
FLAG 288 144 0
FLAG 288 48 0
FLAG 720 160 Out
IOPIN 720 160 Out
FLAG 96 240 0
FLAG 96 160 In
IOPIN 96 160 Out
FLAG 688 256 0
SYMBOL voltage -224 144 R0
WINDOW 3 24 96 Invisible 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value PULSE(-1 +1 0 1p 1p 8u 16u)
SYMATTR InstName V1
SYMBOL voltage -160 144 R0
WINDOW 3 24 96 Invisible 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value PULSE(-1 +1 4u 1p 1p 8u 16u)
SYMATTR InstName V2
SYMBOL bv 32 144 R0
WINDOW 0 24 16 Invisible 2
WINDOW 3 24 96 Invisible 2
SYMATTR InstName B1
SYMATTR Value V=V(W1) * 0.663 + V(W3) * 0.126 + V(W7) * 0.263
SYMBOL bv -32 144 R0
WINDOW 0 24 16 Invisible 2
WINDOW 3 24 96 Invisible 2
SYMATTR InstName B2
SYMATTR Value V=V(W1) * V(W6)
SYMBOL voltage -96 144 R0
WINDOW 3 24 96 Invisible 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value PULSE(-1 +1 2u 1p 1p 4u 8u)
SYMATTR InstName V3
SYMBOL Opamps\\UniversalOpamp2 512 160 R0
SYMATTR InstName U1
SYMATTR Value2 Avol=1Meg GBW=100Meg Slew=100Meg
SYMBOL voltage -352 144 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V4
SYMATTR Value +5
SYMBOL voltage -288 144 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V5
SYMATTR Value -5
SYMBOL res 576 32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 10.2305
SYMBOL res 464 32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1.5083
SYMBOL res 464 128 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 7.9365
SYMBOL res 464 224 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 3.8023
SYMBOL bv 384 240 R90
WINDOW 0 -32 56 Invisible 2
WINDOW 3 32 56 Invisible 2
SYMATTR InstName B3
SYMATTR Value V=V(In) * V(W7)
SYMBOL bv 384 144 R90
WINDOW 0 -32 56 Invisible 2
WINDOW 3 32 56 Invisible 2
SYMATTR InstName B4
SYMATTR Value V=V(In) * V(W3)
SYMBOL bv 384 48 R90
WINDOW 0 -32 56 Invisible 2
WINDOW 3 32 56 Invisible 2
SYMATTR InstName B5
SYMATTR Value V=V(In) * V(W1)
SYMBOL voltage 96 144 R0
WINDOW 3 24 96 Invisible 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value SINE(0 1 {1/16.1u} 0 0 0)
SYMATTR InstName V6
SYMBOL res 688 144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL cap 672 176 R0
SYMATTR InstName C1
SYMATTR Value 100n
TEXT -72 48 Left 2 !.tran 100m