137 lines
2.8 KiB
Plaintext
137 lines
2.8 KiB
Plaintext
Version 4
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SHEET 1 896 728
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WIRE 48 64 48 48
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WIRE 16 80 -64 80
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WIRE -336 96 -336 80
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WIRE -224 96 -224 80
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WIRE 160 96 80 96
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WIRE 176 96 160 96
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WIRE 272 96 256 96
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WIRE 288 96 272 96
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WIRE 384 96 368 96
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WIRE 16 112 -16 112
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WIRE 48 144 48 128
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WIRE -336 192 -336 176
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WIRE -224 192 -224 176
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WIRE -16 192 -16 112
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WIRE 64 192 -16 192
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WIRE 160 192 160 96
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WIRE 160 192 144 192
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WIRE -16 208 -16 192
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WIRE -96 240 -400 240
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WIRE -64 240 -64 80
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WIRE -64 240 -96 240
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WIRE -400 272 -400 240
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WIRE 320 272 320 256
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WIRE 272 288 272 96
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WIRE 288 288 272 288
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WIRE -96 304 -112 304
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WIRE -16 304 -16 288
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WIRE -16 304 -32 304
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WIRE 384 304 384 96
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WIRE 384 304 352 304
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WIRE 416 304 384 304
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WIRE -16 320 -16 304
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WIRE 288 320 272 320
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WIRE 320 352 320 336
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WIRE -400 384 -400 352
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WIRE -96 384 -400 384
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WIRE -64 384 -96 384
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WIRE -400 400 -400 384
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WIRE -16 416 -16 400
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WIRE 64 416 -16 416
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WIRE 160 416 144 416
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WIRE 48 480 48 464
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WIRE -400 496 -400 480
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WIRE -16 496 -16 416
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WIRE 16 496 -16 496
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WIRE 160 512 160 416
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WIRE 160 512 80 512
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WIRE 176 512 160 512
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WIRE 272 512 272 320
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WIRE 272 512 256 512
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WIRE 288 512 272 512
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WIRE 384 512 368 512
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WIRE -64 528 -64 384
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WIRE 16 528 -64 528
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WIRE 48 560 48 544
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FLAG -224 192 0
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FLAG 320 256 +V
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FLAG -224 80 +V
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FLAG 320 352 -V
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FLAG -336 192 0
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FLAG -336 80 -V
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FLAG 48 464 +V
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FLAG 48 560 -V
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FLAG 48 144 +V
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FLAG 48 48 -V
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FLAG 384 512 0
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FLAG -112 304 0
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FLAG -400 496 0
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FLAG 416 304 OUT
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FLAG -96 240 IN-
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FLAG -96 384 IN+
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SYMBOL voltage -224 80 R0
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SYMATTR InstName V1
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SYMATTR Value 15
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SYMBOL voltage -336 80 R0
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SYMATTR InstName V2
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SYMATTR Value -15
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SYMBOL res 384 80 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 10K
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SYMBOL res 384 496 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 R2
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SYMATTR Value 10K
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SYMBOL res 272 80 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 1K
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SYMBOL res 272 496 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 R4
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SYMATTR Value 1K
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SYMBOL res 160 400 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 R5
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SYMATTR Value 1K
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SYMBOL res 160 176 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 R6
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SYMATTR Value 1K
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SYMBOL res -32 304 R0
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SYMATTR InstName R7
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SYMATTR Value 250
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SYMBOL res -32 192 R0
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SYMATTR InstName R8
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SYMATTR Value 250
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SYMBOL cap -32 288 R90
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WINDOW 0 0 32 VBottom 2
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WINDOW 3 32 32 VTop 2
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SYMATTR InstName C1
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SYMATTR Value 250p
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SYMBOL voltage -400 384 R0
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SYMATTR InstName V4
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SYMATTR Value SINE(0 1 2Meg)
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SYMBOL voltage -400 256 R0
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SYMATTR InstName V3
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SYMATTR Value SINE(0 10m 20Meg)
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SYMBOL opamps\\LT1225 48 448 R0
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SYMATTR InstName U1
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SYMBOL opamps\\LT1225 320 240 R0
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SYMATTR InstName U2
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SYMBOL opamps\\LT1225 48 160 M180
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WINDOW 0 25 82 Left 2
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WINDOW 3 22 42 Left 2
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SYMATTR InstName U3
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TEXT 352 416 Left 2 !.tran 2u
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TEXT 64 0 Bottom 2 ;20MHz, Av=50 Instrumentation Amplifier
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