Version 4 SHEET 1 2436 1016 WIRE 352 -400 64 -400 WIRE 624 -400 352 -400 WIRE 1472 -400 1328 -400 WIRE 1888 -400 1472 -400 WIRE 2048 -400 1888 -400 WIRE 2256 -400 2048 -400 WIRE 2256 -368 2256 -400 WIRE 1472 -352 1472 -400 WIRE 1888 -352 1888 -400 WIRE 64 -336 64 -400 WIRE 352 -336 352 -400 WIRE 624 -336 624 -400 WIRE 1328 -256 1328 -400 WIRE 2048 -256 2048 -400 WIRE 2256 -240 2256 -288 WIRE 624 -208 624 -256 WIRE 1472 -208 1472 -272 WIRE 1472 -208 1392 -208 WIRE 1888 -208 1888 -272 WIRE 1984 -208 1888 -208 WIRE 64 -160 64 -256 WIRE 64 -160 -96 -160 WIRE 352 -160 352 -256 WIRE 480 -160 352 -160 WIRE 1216 -128 1136 -128 WIRE 1328 -128 1328 -160 WIRE 1328 -128 1280 -128 WIRE 2048 -128 2048 -160 WIRE 2128 -128 2048 -128 WIRE 2256 -128 2192 -128 WIRE 64 -112 64 -160 WIRE 352 -112 352 -160 WIRE 1136 -96 1136 -128 WIRE 1328 -96 1328 -128 WIRE 2048 -96 2048 -128 WIRE 2256 -96 2256 -128 WIRE 0 -64 -288 -64 WIRE 624 -64 416 -64 WIRE 624 16 624 -64 WIRE 1136 16 1136 -16 WIRE 1328 16 1328 -16 WIRE 2048 16 2048 -16 WIRE 2256 16 2256 -16 WIRE 1472 48 1472 -208 WIRE 1888 48 1888 -208 WIRE -96 64 -96 -160 WIRE 480 64 480 -160 WIRE 64 80 64 -16 WIRE 352 80 352 -16 WIRE 1408 96 1136 96 WIRE 2256 96 1952 96 WIRE 624 176 624 112 WIRE 64 192 64 160 WIRE 352 192 352 160 WIRE 352 192 64 192 WIRE 1472 224 1472 144 WIRE 1888 224 1888 144 WIRE 64 240 64 192 WIRE 352 240 352 192 WIRE -272 288 -304 288 WIRE -96 288 -96 128 WIRE -96 288 -192 288 WIRE 0 288 -96 288 WIRE 480 288 480 128 WIRE 480 288 416 288 WIRE 512 288 480 288 WIRE 624 288 624 256 WIRE 624 288 592 288 WIRE 2256 304 2256 96 WIRE 1472 336 1472 304 WIRE 1696 336 1472 336 WIRE 1888 336 1888 304 WIRE 1888 336 1696 336 WIRE -304 368 -304 288 WIRE 208 368 -304 368 WIRE 624 368 624 288 WIRE 624 368 208 368 WIRE 1696 416 1696 336 WIRE -128 432 -176 432 WIRE -64 432 -128 432 WIRE 64 432 64 336 WIRE 64 432 0 432 WIRE 352 432 352 336 WIRE 416 432 352 432 WIRE 528 432 480 432 WIRE 576 432 528 432 WIRE 64 464 64 432 WIRE 208 464 208 368 WIRE 352 464 352 432 WIRE 1632 464 1568 464 WIRE -128 480 -128 432 WIRE 528 480 528 432 WIRE 848 544 768 544 WIRE 1568 560 1568 464 WIRE 1696 592 1696 512 WIRE 1872 608 1872 544 WIRE -128 624 -128 560 WIRE 528 624 528 560 WIRE 64 640 64 544 WIRE 208 640 208 544 WIRE 208 640 64 640 WIRE 352 640 352 544 WIRE 352 640 208 640 WIRE 768 672 768 544 WIRE 1568 736 1568 640 WIRE 1696 736 1696 672 WIRE 1696 736 1568 736 WIRE 1872 736 1872 688 WIRE 1872 736 1696 736 WIRE 768 960 768 752 FLAG 528 624 0 FLAG 624 -208 0 FLAG 624 16 0 FLAG -176 432 ausg1 FLAG 576 432 ausg2 FLAG -288 -64 eing1 FLAG 2048 16 0 FLAG 1328 16 0 FLAG 1136 16 0 FLAG 2256 16 0 FLAG 2256 -240 0 FLAG 2256 304 0 FLAG 1136 -128 out1 FLAG 2256 -128 out2 FLAG 1872 544 0 FLAG 624 112 0 FLAG -128 624 0 FLAG 1136 96 eing1 FLAG 768 960 0 FLAG 848 544 eing1 SYMBOL npn 0 -112 R0 SYMATTR InstName Q1 SYMATTR Value BC547C SYMBOL npn 0 240 R0 SYMATTR InstName Q3 SYMATTR Value BC547C SYMBOL npn 416 -112 M0 SYMATTR InstName Q2 SYMATTR Value BC547C SYMBOL npn 416 240 M0 SYMATTR InstName Q4 SYMATTR Value BC547C SYMBOL Misc\\EuropeanResistor 48 -352 R0 SYMATTR InstName R1 SYMATTR Value 2.2K SYMBOL Misc\\EuropeanResistor 336 -352 R0 SYMATTR InstName R2 SYMATTR Value 2.2K SYMBOL Misc\\EuropeanResistor 48 448 R0 SYMATTR InstName R16 SYMATTR Value 2.2K SYMBOL Misc\\EuropeanResistor 336 448 R0 SYMATTR InstName R17 SYMATTR Value 2.2K SYMBOL Misc\\EuropeanResistor 48 64 R0 SYMATTR InstName R10 SYMATTR Value 200 SYMBOL Misc\\EuropeanResistor 336 64 R0 SYMATTR InstName R11 SYMATTR Value 200 SYMBOL voltage 624 -352 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V24 SYMATTR Value 11 SYMBOL Misc\\EuropeanResistor 608 272 R90 WINDOW 0 5 56 VBottom 2 WINDOW 3 27 56 VTop 2 SYMATTR InstName R14 SYMATTR Value 100K SYMBOL Misc\\EuropeanResistor -176 272 R90 WINDOW 0 5 56 VBottom 2 WINDOW 3 27 56 VTop 2 SYMATTR InstName R13 SYMATTR Value 100K SYMBOL voltage 768 656 R0 WINDOW 123 24 118 Left 2 WINDOW 39 0 0 Left 2 SYMATTR Value2 AC 1 SYMATTR InstName V3 SYMATTR Value SINE(0 0.1 1K) SYMBOL cap -112 64 R0 SYMATTR InstName C4 SYMATTR Value 1µ SYMBOL cap 464 64 R0 SYMATTR InstName C5 SYMATTR Value 1µ SYMBOL cap 0 416 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value 1µ SYMBOL cap 480 416 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C7 SYMATTR Value 1µ SYMBOL npn 1408 48 R0 SYMATTR InstName Q5 SYMATTR Value BC547C SYMBOL npn 1952 48 M0 SYMATTR InstName Q6 SYMATTR Value BC547C SYMBOL Misc\\EuropeanResistor 1456 -368 R0 SYMATTR InstName R15 SYMATTR Value 2.2K SYMBOL Misc\\EuropeanResistor 1872 -368 R0 SYMATTR InstName R18 SYMATTR Value 2.2K SYMBOL Misc\\EuropeanResistor 1456 208 R0 SYMATTR InstName R20 SYMATTR Value 200 SYMBOL Misc\\EuropeanResistor 1872 208 R0 SYMATTR InstName R21 SYMATTR Value 200 SYMBOL npn 1392 -256 M0 SYMATTR InstName Q7 SYMATTR Value BC547C SYMBOL npn 1984 -256 R0 SYMATTR InstName Q8 SYMATTR Value BC547C SYMBOL npn 1632 416 R0 SYMATTR InstName Q9 SYMATTR Value BC547C SYMBOL Misc\\EuropeanResistor 1312 -112 R0 SYMATTR InstName R22 SYMATTR Value 8.2k SYMBOL Misc\\EuropeanResistor 2032 -112 R0 SYMATTR InstName R23 SYMATTR Value 8.2k SYMBOL cap 2128 -112 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C8 SYMATTR Value 1µ SYMBOL cap 1216 -112 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C10 SYMATTR Value 1µ SYMBOL Misc\\EuropeanResistor 1680 576 R0 SYMATTR InstName R29 SYMATTR Value 91 SYMBOL voltage 2256 -384 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 15 SYMBOL voltage 1872 592 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V6 SYMATTR Value 6 SYMBOL voltage 208 448 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V7 SYMATTR Value 7 SYMBOL voltage 624 160 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V5 SYMATTR Value 6 SYMBOL voltage 1568 544 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V8 SYMATTR Value 1.2 SYMBOL res 1120 -112 R0 SYMATTR InstName R24 SYMATTR Value 100K SYMBOL res 2240 -112 R0 SYMATTR InstName R25 SYMATTR Value 100K SYMBOL res 512 464 R0 SYMATTR InstName R5 SYMATTR Value 100K SYMBOL res -144 464 R0 SYMATTR InstName R3 SYMATTR Value 100K TEXT 1624 -488 Left 3 ;Classic TEXT -328 808 Left 2 !.tran 0 20m 15m 10u TEXT 168 168 Left 2 ;wichtig!