>
>I just looked up the part I always use, made by Hudson. It too suggests
>12.5pF yet, as I said, I've always used 100pF with apparently no problem

Twice Cl - parasitics.
Cl = 12.5 so your cap will probably work out to be about 20pF.

--
http://www.piclist.com#nomail Going offline? Don't AutoReply us!
email listserv@mitvma.mit.edu with SET PICList DIGEST in the body