No you can't. Just because of some dummy protective diodes... see: http://www.geocities.com/vsurducan/electro/PIC/f877.html regards, Vasile http://www.geocities.com/vsurducan On Mon, 13 Jan 2003, Augusto de Conto wrote: > What is the Vref+ and Vref- range > for AD conversion? > > Can I: > Vdd = 5V > Vss = 0V > Vref- = 5V > Vref+ = 6V ? > > Thank > > Augusto de Conto > > > -- > http://www.piclist.com hint: The list server can filter out subtopics > (like ads or off topics) for you. See http://www.piclist.com/#topics > -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body