On Apr 28, 2005, at 12:57 AM, Russell McMahon wrote: >> I've got some .39uF ceramic chip caps i figure will make good bypass >> caps, too... > > Getting a bit high for noise bypass in higher frequency systems. Maybe. Don't forget that you gain back some good HF behavior just by going leadless and to more modern cap technologies (say, compared to random .1uF disk caps.) I suppose only a scope would show for sure (and it would probably take a better scope than mine.) BillW -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist