124 lines
2.5 KiB
Plaintext
124 lines
2.5 KiB
Plaintext
Version 4
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SHEET 1 1312 928
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WIRE -496 -144 -496 -160
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WIRE -368 -144 -368 -160
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WIRE 240 -128 48 -128
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WIRE 432 -128 320 -128
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WIRE -496 -48 -496 -64
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WIRE -368 -48 -368 -64
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WIRE 144 -48 144 -64
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WIRE 48 64 48 -128
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WIRE 112 64 48 64
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WIRE 832 80 784 80
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WIRE -496 96 -496 80
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WIRE -368 96 -368 80
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WIRE 432 96 432 -128
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WIRE 432 96 384 96
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WIRE 528 96 432 96
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WIRE 528 112 528 96
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WIRE 704 112 704 80
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WIRE 784 112 784 80
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WIRE 112 128 -192 128
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WIRE -496 192 -496 176
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WIRE -368 192 -368 176
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WIRE -192 224 -192 128
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WIRE -240 240 -304 240
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WIRE 144 256 144 240
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WIRE 48 272 48 64
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WIRE -240 288 -256 288
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WIRE -464 320 -480 320
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WIRE -304 320 -304 240
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WIRE -304 320 -384 320
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WIRE -192 336 -192 304
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WIRE -112 336 -192 336
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WIRE 0 336 -32 336
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WIRE -192 368 -192 336
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WIRE -304 384 -304 320
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WIRE -240 384 -304 384
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WIRE 48 384 48 352
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WIRE 240 384 48 384
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WIRE 432 384 320 384
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WIRE 528 384 528 368
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WIRE 528 384 432 384
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WIRE 784 400 784 368
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WIRE 704 416 704 368
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WIRE -240 432 -256 432
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WIRE 48 560 48 384
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WIRE 112 560 48 560
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WIRE 432 592 432 384
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WIRE 432 592 384 592
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WIRE -192 624 -192 448
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WIRE 112 624 -192 624
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FLAG -368 -48 0
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FLAG 144 -64 +V
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FLAG -368 -160 +V
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FLAG 144 256 -V
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FLAG -496 -48 0
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FLAG -496 -160 -V
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FLAG -480 320 0
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FLAG 144 448 +V
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FLAG 144 736 -V
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FLAG 704 80 +VL
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FLAG 704 416 -VL
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FLAG -368 192 0
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FLAG -368 80 +VL
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FLAG -496 192 0
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FLAG -496 80 -VL
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FLAG 784 400 0
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FLAG 832 80 OUT
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FLAG -256 288 0
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FLAG -256 432 0
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FLAG 0 336 0
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SYMBOL voltage -368 -160 R0
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SYMATTR InstName V1
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SYMATTR Value 30
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SYMBOL voltage -496 -160 R0
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SYMATTR InstName V2
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SYMATTR Value -30
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SYMBOL voltage -368 320 R90
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WINDOW 123 74 56 VTop 2
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WINDOW 39 53 56 VTop 2
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WINDOW 0 -32 56 VBottom 2
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WINDOW 3 32 56 VTop 2
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SYMATTR InstName V3
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SYMATTR Value SINE(0 39m 1K)
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SYMBOL res 336 -144 R90
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WINDOW 0 0 56 VBottom 2
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WINDOW 3 32 56 VTop 2
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SYMATTR InstName R1
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SYMATTR Value 11.5K
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SYMBOL Opamps\\LT1991 704 240 R0
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SYMATTR InstName U1
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SYMBOL res 336 368 R90
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WINDOW 0 0 56 VBottom 2
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WINDOW 3 32 56 VTop 2
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SYMATTR InstName R3
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SYMATTR Value 11.5K
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SYMBOL voltage -368 80 R0
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SYMATTR InstName V4
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SYMATTR Value 18
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SYMBOL voltage -496 80 R0
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SYMATTR InstName V5
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SYMATTR Value -18
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SYMBOL res 32 256 R0
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SYMATTR InstName R2
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SYMATTR Value 232
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SYMBOL e -192 208 R0
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SYMATTR InstName E1
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SYMATTR Value .5
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SYMBOL e -192 352 R0
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SYMATTR InstName E2
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SYMATTR Value .5
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SYMBOL voltage -128 336 R270
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WINDOW 123 -74 56 VBottom 2
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WINDOW 39 -53 56 VBottom 2
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WINDOW 0 32 56 VTop 2
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WINDOW 3 -32 56 VBottom 2
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SYMATTR InstName Vcm
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SYMATTR Value -28
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SYMBOL opamps\\LTC2057HV 272 96 R0
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SYMATTR InstName U2
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SYMBOL opamps\\LTC2057HV 272 592 R0
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SYMATTR InstName U3
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TEXT 664 656 Left 2 !.tran 3m
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