Version 4
SHEET 1 2124 2048
WIRE 160 -576 32 -576
WIRE 480 -576 240 -576
WIRE 304 -528 64 -528
WIRE 480 -528 480 -576
WIRE 480 -528 384 -528
WIRE 544 -496 512 -496
WIRE 736 -496 624 -496
WIRE 96 -416 -160 -416
WIRE 480 -416 480 -528
WIRE 480 -416 448 -416
WIRE 688 -416 480 -416
WIRE -272 -352 -336 -352
WIRE -160 -352 -160 -416
WIRE -160 -352 -192 -352
WIRE -144 -352 -160 -352
WIRE 64 -352 64 -528
WIRE 64 -352 -64 -352
WIRE 96 -352 64 -352
WIRE 528 -352 448 -352
WIRE 688 -352 688 -416
WIRE 688 -352 608 -352
WIRE -336 -336 -336 -352
WIRE -160 -288 -160 -352
WIRE -64 -288 -160 -288
WIRE 96 -288 16 -288
WIRE 512 -288 512 -496
WIRE 512 -288 448 -288
WIRE 592 -288 512 -288
WIRE 688 -288 688 -352
WIRE 688 -288 672 -288
WIRE -336 -240 -336 -256
WIRE -160 -224 -160 -288
WIRE -128 -224 -160 -224
WIRE 32 -224 32 -576
WIRE 32 -224 -48 -224
WIRE 96 -224 32 -224
WIRE 480 -224 448 -224
WIRE 592 -224 560 -224
WIRE 96 -160 64 -160
WIRE 592 -160 592 -224
WIRE 592 -160 448 -160
WIRE 608 -160 592 -160
WIRE 704 -160 688 -160
WIRE 480 -96 448 -96
WIRE 576 -96 560 -96
WIRE 96 -32 64 -32
WIRE -48 32 -80 32
WIRE 96 32 32 32
WIRE 96 160 64 160
WIRE 560 160 448 160
WIRE 576 160 560 160
WIRE 672 160 656 160
WIRE -144 224 -160 224
WIRE 32 224 -64 224
WIRE 96 224 32 224
WIRE 464 224 448 224
WIRE 560 224 560 160
WIRE 560 224 544 224
WIRE 816 240 560 240
WIRE -160 288 -160 224
WIRE -64 288 -160 288
WIRE 96 288 16 288
WIRE 560 288 560 240
WIRE 560 288 448 288
WIRE 576 288 560 288
WIRE 688 288 656 288
WIRE -160 352 -160 288
WIRE -128 352 -160 352
WIRE 80 352 -48 352
WIRE 96 352 80 352
WIRE 496 352 448 352
WIRE 688 352 688 288
WIRE 688 352 576 352
WIRE -160 416 -160 352
WIRE 96 416 -160 416
WIRE 688 416 688 352
WIRE 688 416 448 416
WIRE 80 496 80 352
WIRE 496 496 80 496
WIRE 688 496 688 416
WIRE 688 496 576 496
WIRE 32 544 32 224
WIRE 112 544 32 544
WIRE 688 544 688 496
WIRE 688 544 192 544
WIRE -160 592 -160 416
WIRE 736 592 736 -496
WIRE 736 592 -160 592
FLAG -80 32 0
FLAG 576 -96 0
FLAG -336 -240 0
FLAG -336 -352 IN
FLAG 64 -32 0
FLAG 64 -160 0
FLAG 64 160 0
FLAG 816 240 OUT
FLAG 704 -160 0
FLAG 672 160 0
SYMBOL voltage 48 32 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage 576 -96 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 74 56 VTop 2
WINDOW 39 53 56 VTop 2
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res -176 -368 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 26.1K
SYMBOL res -48 -368 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 4.99K
SYMBOL res 32 -304 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 19.6K
SYMBOL res -32 -240 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 12.1K
SYMBOL res 624 -368 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 4.99K
SYMBOL res 688 -304 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R6
SYMATTR Value 21.5K
SYMBOL res 256 -592 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value 63.4K
SYMBOL res 400 -544 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R8
SYMATTR Value 7.5K
SYMBOL res 640 -512 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R9
SYMATTR Value 16.2K
SYMBOL res -48 208 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R10
SYMATTR Value 10.7K
SYMBOL res 32 272 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R11
SYMATTR Value 14.7K
SYMBOL res -32 336 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R12
SYMATTR Value 4.99K
SYMBOL res 560 272 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R13
SYMATTR Value 28.7K
SYMBOL res 480 336 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R14
SYMATTR Value 4.99K
SYMBOL res 480 480 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R15
SYMATTR Value 40.2K
SYMBOL res 96 560 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R16
SYMATTR Value 14.7K
SYMBOL res 560 208 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R17
SYMATTR Value 4.99K
SYMBOL res 464 -208 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R18
SYMATTR Value 4.99K
SYMBOL res 592 -176 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R19
SYMATTR Value 7.5K
SYMBOL res 560 144 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R20
SYMATTR Value 17.8K
SYMBOL voltage -336 -352 R0
SYMATTR InstName V3
SYMATTR Value AC 1
SYMBOL FilterProducts\\LTC1068 272 -160 R0
SYMATTR InstName U1
SYMATTR Value Fclk=1.28Meg
TEXT 776 552 Left 2 !.ac oct 500 1K 100K