Version 4 SHEET 1 880 680 WIRE 384 -272 240 -272 WIRE 464 -272 384 -272 WIRE 240 -240 240 -272 WIRE 384 -144 384 -272 WIRE 240 -96 240 -160 WIRE 320 -96 240 -96 WIRE 240 -16 240 -96 WIRE 528 -16 240 -16 WIRE 240 0 240 -16 WIRE 384 64 384 -48 WIRE 528 80 528 -16 WIRE -16 112 -64 112 WIRE 112 112 64 112 WIRE 144 112 112 112 WIRE 240 112 240 80 WIRE 240 112 208 112 WIRE 320 112 240 112 WIRE -64 128 -64 112 WIRE 112 128 112 112 WIRE 112 224 112 192 WIRE 384 224 384 160 WIRE 384 224 112 224 WIRE 528 224 528 144 WIRE 528 224 384 224 WIRE -208 240 -288 240 WIRE -64 240 -64 192 WIRE -64 240 -208 240 WIRE 640 240 640 192 WIRE -64 256 -64 240 WIRE 112 256 112 224 WIRE 240 256 240 112 WIRE 384 256 384 224 WIRE -208 272 -208 240 WIRE -64 336 -64 320 WIRE 112 336 112 320 WIRE 240 368 240 336 WIRE 384 368 384 336 WIRE 384 368 240 368 WIRE 464 368 384 368 WIRE 640 368 640 320 WIRE 640 368 544 368 WIRE 240 384 240 368 WIRE -208 400 -208 352 WIRE 240 464 240 448 FLAG 240 464 0 FLAG 464 -272 0 FLAG 112 336 0 FLAG -64 336 0 FLAG -288 240 Vout IOPIN -288 240 Out FLAG 640 192 0 FLAG -208 400 0 SYMBOL BFR92 320 -144 R0 SYMATTR InstName U1 SYMBOL BFR92 320 64 R0 SYMATTR InstName U2 SYMBOL res 368 240 R0 SYMATTR InstName R1 SYMATTR Value 620 SYMBOL res 224 240 R0 SYMATTR InstName R2 SYMATTR Value 6.8k SYMBOL cap 224 384 R0 SYMATTR InstName C1 SYMATTR Value 100p SYMBOL ind 448 384 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 1µ SYMBOL res 224 -16 R0 SYMATTR InstName R3 SYMATTR Value 5.1k SYMBOL res 224 -256 R0 SYMATTR InstName R4 SYMATTR Value 6.8k SYMBOL cap 512 80 R0 SYMATTR InstName C2 SYMATTR Value 2.2n SYMBOL cap 208 96 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C3 SYMATTR Value 3.3p SYMBOL cap 96 128 R0 SYMATTR InstName C4 SYMATTR Value 33p SYMBOL cap 96 256 R0 SYMATTR InstName C5 SYMATTR Value 22p SYMBOL ind -32 128 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L2 SYMATTR Value 150n SYMBOL cap -80 128 R0 SYMATTR InstName C6 SYMATTR Value 4.3p SYMBOL cap -80 256 R0 SYMATTR InstName C7 SYMATTR Value 160p SYMBOL voltage 640 224 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 12 SYMBOL res -224 256 R0 SYMATTR InstName R5 SYMATTR Value 50 TEXT -40 8 Left 2 !.tran 20u TEXT -176 -72 Left 2 ;220 MHz Oszillator\nU1 und U2 ursprünglich BFR91