Hi You can always use a crystal as a capacitor in just about any oscillator circuit. The question becomes at what point does it stop doing anything other than behave like a capacitor.
The accurate way to figure this out is to know the motional capacitance of the crystal. From that and the C0 you can do some modeling and see what you get. More simple answer - anything past about 0.1% is a bit silly even with an easy to pull crystal. If you have very modest goals, 0.3 or 0.4% is possible. If your goals are modest, a VCO might also do just as well. Bob On Jan 17, 2013, at 7:16 PM, Hal Murray <[email protected]> wrote: >> Forget about it. This is well beyond even the lunatic fringe of pulling. > > So how far can I pull a crystal? > > Does it depend upon the cut or anything that turns into price? > > > -- > These are my opinions. I hate spam. > > > > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
