Version 4
SHEET 1 2532 760
WIRE -432 -2288 -432 -2336
WIRE -352 -2288 -368 -2288
WIRE -976 -2272 -976 -2336
WIRE -896 -2272 -912 -2272
WIRE 128 -2272 128 -2336
WIRE 208 -2272 192 -2272
WIRE -976 -2240 -976 -2272
WIRE -912 -2240 -912 -2272
WIRE -848 -2240 -848 -2272
WIRE -784 -2240 -784 -2272
WIRE -432 -2240 -432 -2288
WIRE -368 -2240 -368 -2288
WIRE -304 -2240 -304 -2288
WIRE -240 -2240 -240 -2288
WIRE 128 -2240 128 -2272
WIRE 192 -2240 192 -2272
WIRE 256 -2240 256 -2272
WIRE 320 -2240 320 -2272
WIRE -1040 -2112 -1088 -2112
WIRE -688 -2112 -720 -2112
WIRE -496 -2112 -528 -2112
WIRE -144 -2112 -176 -2112
WIRE 64 -2112 32 -2112
WIRE 416 -2112 384 -2112
WIRE -368 -1920 -368 -1984
WIRE -144 -1920 -368 -1920
WIRE 128 -1920 128 -1984
WIRE 128 -1920 -144 -1920
WIRE 192 -1920 192 -1984
WIRE 240 -1920 192 -1920
WIRE 464 -1920 448 -1920
WIRE 464 -1872 464 -1920
WIRE 592 -1872 464 -1872
WIRE 704 -1872 672 -1872
WIRE -784 -1856 -784 -1984
WIRE -240 -1856 -240 -1984
WIRE -240 -1856 -784 -1856
WIRE 320 -1856 320 -1984
WIRE 320 -1856 -240 -1856
WIRE -976 -1824 -976 -1984
WIRE -976 -1824 -1200 -1824
WIRE -432 -1824 -432 -1984
WIRE -432 -1824 -976 -1824
WIRE -912 -1776 -912 -1984
WIRE -912 -1776 -1008 -1776
WIRE -528 -1776 -912 -1776
WIRE -64 -1776 -528 -1776
WIRE 272 -1776 -64 -1776
WIRE 464 -1776 464 -1872
WIRE 464 -1776 272 -1776
WIRE 592 -1776 464 -1776
WIRE 704 -1776 704 -1872
WIRE 704 -1776 656 -1776
WIRE 752 -1776 704 -1776
WIRE -464 -1712 -944 -1712
WIRE 0 -1712 -464 -1712
WIRE 528 -1712 0 -1712
WIRE 704 -1712 704 -1776
WIRE 704 -1712 528 -1712
WIRE -1008 -1600 -1008 -1776
WIRE -944 -1600 -944 -1712
WIRE -880 -1600 -880 -1648
WIRE -816 -1600 -816 -1648
WIRE -528 -1600 -528 -1776
WIRE -464 -1600 -464 -1712
WIRE -400 -1600 -400 -1648
WIRE -336 -1600 -336 -1648
WIRE -64 -1600 -64 -1776
WIRE 0 -1600 0 -1712
WIRE 64 -1600 64 -1648
WIRE 128 -1600 128 -1648
WIRE 464 -1600 464 -1776
WIRE 528 -1600 528 -1712
WIRE 592 -1600 592 -1648
WIRE 656 -1600 656 -1648
WIRE -1072 -1472 -1120 -1472
WIRE -720 -1472 -752 -1472
WIRE -592 -1472 -640 -1472
WIRE -240 -1472 -272 -1472
WIRE -128 -1472 -160 -1472
WIRE 224 -1472 192 -1472
WIRE 400 -1472 368 -1472
WIRE 752 -1472 720 -1472
WIRE -816 -1280 -816 -1344
WIRE -336 -1280 -336 -1344
WIRE -336 -1280 -816 -1280
WIRE 128 -1280 128 -1344
WIRE 128 -1280 -336 -1280
WIRE 320 -1280 320 -1856
WIRE 320 -1280 128 -1280
WIRE 656 -1280 656 -1344
WIRE 656 -1280 320 -1280
WIRE 672 -1280 656 -1280
WIRE 752 -1280 736 -1280
WIRE -1200 -1216 -1200 -1824
WIRE -1008 -1216 -1008 -1344
WIRE -1008 -1216 -1200 -1216
WIRE -944 -1216 -944 -1344
WIRE -528 -1216 -528 -1344
WIRE -528 -1216 -944 -1216
WIRE -464 -1216 -464 -1344
WIRE -144 -1216 -144 -1920
WIRE -144 -1216 -464 -1216
WIRE -64 -1216 -64 -1344
WIRE -64 -1216 -144 -1216
WIRE 0 -1216 0 -1344
WIRE 464 -1216 464 -1344
WIRE 464 -1216 0 -1216
WIRE 272 -1152 272 -1776
WIRE 528 -1152 528 -1344
WIRE 528 -1152 272 -1152
WIRE -1008 -1120 -1008 -1216
WIRE -928 -1120 -1008 -1120
WIRE -800 -1120 -848 -1120
WIRE -624 -1120 -640 -1120
WIRE -496 -1120 -544 -1120
FLAG 224 -1472 0
FLAG -240 -1472 0
FLAG -720 -1472 0
FLAG 752 -1472 0
FLAG -1120 -1472 +5V
FLAG -640 -1472 +5V
FLAG -160 -1472 +5V
FLAG 368 -1472 +5V
FLAG 752 -1776 0
FLAG 448 -1920 0V25_out
FLAG -800 -1120 0
FLAG -496 -1120 0
FLAG 752 -1280 0
FLAG -640 -1120 +5V
FLAG -1088 -2112 +5V
FLAG -528 -2112 +5V
FLAG 32 -2112 +5V
FLAG -688 -2112 0
FLAG -144 -2112 0
FLAG 416 -2112 0
FLAG -352 -2288 0
FLAG 208 -2272 0
FLAG -896 -2272 0
FLAG -976 -2336 1V_out
FLAG 240 -1920 0
FLAG -432 -2336 0V5_out
FLAG 128 -2336 0V75_out
SYMBOL Opamps\\LTC1043 560 -1472 R270
SYMATTR InstName U2
SYMBOL Opamps\\LTC1043 32 -1472 R270
SYMATTR InstName U3
SYMBOL Opamps\\LTC1043 -432 -1472 R270
SYMATTR InstName U4
SYMBOL Opamps\\LTC1043 -912 -1472 R270
SYMATTR InstName U5
SYMBOL cap 592 -1632 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C3
SYMATTR Value 1µF
SYMBOL cap 64 -1632 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C4
SYMATTR Value 1µF
SYMBOL cap -400 -1632 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C5
SYMATTR Value 1µF
SYMBOL cap -880 -1632 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C6
SYMATTR Value 1µf
SYMBOL cap 592 -1760 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C7
SYMATTR Value 5µF
SYMBOL voltage -944 -1120 R270
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 1.25
SYMBOL voltage -640 -1120 R270
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res 576 -1856 R270
WINDOW 0 32 56 VTop 0
WINDOW 3 0 56 VBottom 0
SYMATTR InstName R2
SYMATTR Value 1e9
SYMBOL cap 672 -1264 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C8
SYMATTR Value 40n
SYMBOL Opamps\\LTC1043 -880 -2112 R270
SYMATTR InstName U1
SYMBOL Opamps\\LTC1043 224 -2112 R270
SYMATTR InstName U6
SYMBOL Opamps\\LTC1043 -336 -2112 R270
SYMATTR InstName U7
SYMBOL cap -848 -2256 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C2
SYMATTR Value 1µF
SYMBOL cap -304 -2272 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C9
SYMATTR Value 3µF
SYMBOL cap 256 -2256 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C10
SYMATTR Value 2µF
SYMBOL cap -976 -2256 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C11
SYMATTR Value 100n
SYMBOL cap -432 -2272 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C12
SYMATTR Value 100n
SYMBOL cap 128 -2256 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C13
SYMATTR Value 100n
TEXT 672 -2032 VLeft 0 !.tran 0.05