Quoting "William \"Chops\" Westfield" : > ... > I'm not sure how you'd go about finding the correct match without =20 > reading a lot of datasheets, or having a vendor with samples that =20 > you could visually compare... How about sending one to the techies at Digikey and having them pick =20 something that matches. There's serious power in having loads of =20 parts at your disposal to physically see how it matches. Cheers, -Neil. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .