Like the "555" timer? ----- Original Message ----- From: "Peter L. Peres" To: Sent: 03 February 2003 19:58 Subject: Re: [OT]: Not all CMOS are/is equal > On Mon, 3 Feb 2003, Brent Brown wrote: > > *>By the way, isn't there anyone else out there that wishes all micro > *>inputs were Schmitt trigger? Seems to me more desireable than just a > *>comparator module thrown in here or there. > > The thresholds on an integrated Schmitt are hard to maintain in production. > I think that you really want a window comparator with a RS latch at the > output. It would be nice but it would add too much silicon so nobody is > doing it imho. > > Peter > > -- > http://www.piclist.com hint: The PICList is archived three different > ways. See http://www.piclist.com/#archives for details. > -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.