Version 4
SHEET 1 3092 1108
WIRE -2176 -896 -2800 -896
WIRE -1488 -896 -2096 -896
WIRE -2384 -768 -2464 -768
WIRE -2240 -768 -2304 -768
WIRE -1952 -768 -2032 -768
WIRE -1808 -768 -1872 -768
WIRE -2464 -688 -2464 -768
WIRE -2384 -688 -2464 -688
WIRE -2240 -688 -2240 -768
WIRE -2240 -688 -2304 -688
WIRE -2032 -688 -2032 -768
WIRE -1952 -688 -2032 -688
WIRE -1808 -688 -1808 -768
WIRE -1808 -688 -1872 -688
WIRE -2464 -608 -2464 -688
WIRE -2384 -608 -2464 -608
WIRE -2240 -608 -2240 -688
WIRE -2240 -608 -2304 -608
WIRE -2032 -608 -2032 -688
WIRE -1952 -608 -2032 -608
WIRE -1808 -608 -1808 -688
WIRE -1808 -608 -1872 -608
WIRE -2464 -528 -2464 -608
WIRE -2384 -528 -2464 -528
WIRE -2240 -528 -2240 -608
WIRE -2240 -528 -2304 -528
WIRE -2032 -528 -2032 -608
WIRE -1952 -528 -2032 -528
WIRE -1808 -528 -1808 -608
WIRE -1808 -528 -1872 -528
WIRE -2464 -448 -2464 -528
WIRE -2384 -448 -2464 -448
WIRE -2240 -448 -2240 -528
WIRE -2240 -448 -2304 -448
WIRE -2032 -448 -2032 -528
WIRE -1952 -448 -2032 -448
WIRE -1808 -448 -1808 -528
WIRE -1808 -448 -1872 -448
WIRE -2464 -368 -2464 -448
WIRE -2384 -368 -2464 -368
WIRE -2240 -368 -2240 -448
WIRE -2240 -368 -2304 -368
WIRE -2032 -368 -2032 -448
WIRE -1952 -368 -2032 -368
WIRE -1808 -368 -1808 -448
WIRE -1808 -368 -1872 -368
WIRE -2464 -288 -2464 -368
WIRE -2384 -288 -2464 -288
WIRE -2240 -288 -2240 -368
WIRE -2240 -288 -2304 -288
WIRE -2032 -288 -2032 -368
WIRE -1952 -288 -2032 -288
WIRE -1808 -288 -1808 -368
WIRE -1808 -288 -1872 -288
WIRE -2240 -208 -2240 -288
WIRE -2240 -208 -2304 -208
WIRE -2032 -208 -2032 -288
WIRE -1952 -208 -2032 -208
WIRE -1808 -208 -1808 -288
WIRE -1808 -208 -1872 -208
WIRE -896 -192 -976 -192
WIRE -976 -160 -976 -192
WIRE -2800 -144 -2800 -896
WIRE -2176 -144 -2176 -896
WIRE -2176 -144 -2800 -144
WIRE -2096 -144 -2096 -896
WIRE -1488 -144 -1488 -896
WIRE -1488 -144 -2096 -144
WIRE -896 -144 -896 -192
WIRE -2320 -96 -2912 -96
WIRE -1904 -96 -2320 -96
WIRE -1568 -96 -1904 -96
WIRE -1408 -96 -1568 -96
WIRE -1056 -96 -1408 -96
WIRE -2912 -64 -2912 -96
WIRE -976 -48 -976 -80
WIRE -976 -48 -1120 -48
WIRE -1568 -32 -1568 -96
WIRE -1296 -32 -1504 -32
WIRE -1168 -32 -1216 -32
WIRE -976 -32 -976 -48
WIRE -1344 16 -1472 16
WIRE -2320 64 -2320 -96
WIRE -2624 80 -2688 80
WIRE -2464 80 -2464 -288
WIRE -2464 80 -2544 80
WIRE -2352 80 -2464 80
WIRE -1904 80 -1904 -96
WIRE -1056 80 -1056 -96
WIRE -560 80 -656 80
WIRE -2240 96 -2240 -208
WIRE -2240 96 -2288 96
WIRE -2176 96 -2240 96
WIRE -2032 96 -2032 -208
WIRE -2032 96 -2096 96
WIRE -1936 96 -2032 96
WIRE -1408 96 -1408 -96
WIRE -1120 96 -1120 -48
WIRE -1088 96 -1120 96
WIRE -2912 112 -2912 16
WIRE -2352 112 -2400 112
WIRE -1808 112 -1808 -208
WIRE -1808 112 -1872 112
WIRE -1504 112 -1504 -32
WIRE -1504 112 -1808 112
WIRE -1472 112 -1472 16
WIRE -1440 112 -1472 112
WIRE -976 112 -976 48
WIRE -976 112 -1024 112
WIRE -672 112 -656 80
WIRE -672 112 -976 112
WIRE -1936 128 -1968 128
WIRE -1344 128 -1344 16
WIRE -1344 128 -1376 128
WIRE -1296 128 -1344 128
WIRE -1168 128 -1168 -32
WIRE -1168 128 -1216 128
WIRE -1088 128 -1168 128
WIRE -1568 144 -1568 48
WIRE -1440 144 -1568 144
WIRE -656 144 -672 112
WIRE -560 144 -560 80
WIRE -560 144 -656 144
WIRE -2400 160 -2400 112
WIRE -1568 160 -1568 144
WIRE -1968 240 -1968 128
WIRE -1568 256 -1568 240
WIRE -2320 304 -2320 128
WIRE -2320 304 -2944 304
WIRE -1904 304 -1904 144
WIRE -1904 304 -2320 304
WIRE -1408 304 -1408 160
WIRE -1408 304 -1904 304
WIRE -1056 304 -1056 144
WIRE -1056 304 -1408 304
WIRE -2944 336 -2944 304
WIRE -2688 384 -2688 80
WIRE -2944 464 -2944 416
WIRE -2688 496 -2688 464
FLAG -2688 496 0
FLAG -1968 240 0
FLAG -1568 256 0
FLAG -896 -144 0
FLAG -2400 160 0
FLAG -2912 112 0
FLAG -2944 464 0
SYMBOL voltage -2688 368 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 -40 97 Left 2
WINDOW 3 32 107 Left 2
SYMATTR InstName V2
SYMATTR Value SINE(0 50 25k)
SYMBOL Misc\\EuropeanResistor -2288 -352 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 25V
SYMATTR Value 15k
SYMBOL Misc\\EuropeanResistor -2192 80 M90
WINDOW 0 5 56 VBottom 2
WINDOW 3 27 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 12k
SYMBOL Misc\\EuropeanResistor -2528 96 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -2288 -432 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 15V
SYMATTR Value 30k
SYMBOL Misc\\EuropeanResistor -2288 -512 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 10V
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -2288 -592 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 7.5V
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -2288 -672 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 5V
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -2288 -752 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName .2.5V
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -1552 -48 M0
SYMATTR InstName R4
SYMATTR Value 500.0k
SYMBOL Misc\\EuropeanResistor -1552 144 M0
SYMATTR InstName R5
SYMATTR Value 100.0k
SYMBOL Misc\\EuropeanResistor -1200 144 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName R7
SYMATTR Value 10.0k
SYMBOL Misc\\EuropeanResistor -1200 -16 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName R6
SYMATTR Value 10.0k
SYMBOL Misc\\EuropeanResistor -992 -64 M180
WINDOW 0 31 76 Left 2
WINDOW 3 31 40 Left 2
SYMATTR InstName R8
SYMATTR Value 10.0k
SYMBOL Misc\\EuropeanResistor -992 64 M180
WINDOW 0 31 76 Left 2
WINDOW 3 31 40 Left 2
SYMATTR InstName R9
SYMATTR Value 10.0k
SYMBOL Opamps\\OP27 -2320 32 R0
SYMATTR InstName U1
SYMBOL Opamps\\OP27 -1904 48 R0
SYMATTR InstName U2
SYMBOL Opamps\\OP27 -1408 64 R0
SYMATTR InstName U55
SYMBOL Opamps\\OP27 -1056 48 R0
SYMATTR InstName U4
SYMBOL Misc\\EuropeanResistor -2288 -192 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 100V
SYMATTR Value 3k
SYMBOL Misc\\EuropeanResistor -2288 -272 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 50V
SYMATTR Value 6k
SYMBOL Misc\\EuropeanResistor -1856 -352 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 0.25V
SYMATTR Value 200k
SYMBOL Misc\\EuropeanResistor -1856 -432 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 0.5V
SYMATTR Value 120k
SYMBOL Misc\\EuropeanResistor -1856 -512 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 1V
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -1856 -592 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 1.5V
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -1856 -672 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 2V
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -1856 -752 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 2.5V
SYMATTR Value 60k
SYMBOL Misc\\EuropeanResistor -1856 -192 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 0.05V
SYMATTR Value 600k
SYMBOL Misc\\EuropeanResistor -1856 -272 M270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName 0.1V
SYMATTR Value 600k
SYMBOL voltage -2912 -80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 -40 97 Left 2
WINDOW 3 32 107 Left 2
SYMATTR InstName V4
SYMATTR Value 15
SYMBOL voltage -2944 320 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 -40 97 Left 2
WINDOW 3 32 107 Left 2
SYMATTR InstName V5
SYMATTR Value -15
TEXT -2400 328 Left 2 ;Spannungsteiler
TEXT -1960 328 Left 2 ;Verstärker
TEXT -1328 336 Left 2 ;Offset Addition (+2.5)
TEXT -2656 448 Left 2 ;Signaleingang
TEXT -856 144 Left 2 ;Signalausgang
TEXT -2720 -848 Left 2 ;Teilerstufen - default alle geschlossen
TEXT -2032 -840 Left 2 ;Verstärkung - default alle geschlossen
TEXT -2720 -768 Left 2 ;Stufe 1: bis 2.5V
TEXT -2720 -696 Left 2 ;Stufe 2: bis 5V
TEXT -2720 -616 Left 2 ;Stufe 3: bis 7.5V
TEXT -2720 -536 Left 2 ;Stufe 4: bis 10V
TEXT -2720 -456 Left 2 ;Stufe 5: bis 15V
TEXT -2720 -376 Left 2 ;Stufe 6: bis 25V
TEXT -2720 -296 Left 2 ;Stufe 7: bis 50V
TEXT -2720 -208 Left 2 ;Stufe 8: bis 100V
TEXT -1768 -768 Left 2 ;Stufe 1: bis 2.5V
TEXT -1768 -696 Left 2 ;Stufe 2: bis 2V
TEXT -1768 -616 Left 2 ;Stufe 3: bis 1.5V
TEXT -1768 -536 Left 2 ;Stufe 4: bis 1V
TEXT -1768 -456 Left 2 ;Stufe 5: bis 500mV
TEXT -1768 -376 Left 2 ;Stufe 6: bis 250mV
TEXT -1768 -296 Left 2 ;Stufe 7: bis 100mV
TEXT -1768 -208 Left 2 ;Stufe 8: bis 50mV
TEXT -2800 -920 Left 4 ;Analog Demux:74HC4051
TEXT -2096 -920 Left 4 ;Analog Demux:74HC4051
TEXT -640 112 Left 2 ;ADC
TEXT -664 176 Left 2 ;ADC122s706\nSamplerate 500 kSps\nMessbereich: 0-5V
TEXT -2986 520 Left 2 !.tran 0.01