Hi, Bill, Here is the link. He did a nice job on this: http://www.cpinternet.com/~lyle/epson/epson.htm 73 Eric, KD5UWL On Mon, 15 Sep 2003, Eric Smith wrote: > Hi, Bill, > > Lyle has a link on his site -- he actually tested one of them and recorded > the results at varying Vcc. Of course, this isn't a systematic test of a > high number of oscialltors, but it should give you an idea of what to > expect.