> > I wondered if it's actually a digtal watch chip (2.5V could have been a couple > of mercury cells in series, LED watches were not uncommon back then). > > In which case it would not normally have come in a 0.6" wide DIP. Perhaps > normally it was a bare chip directly mounted on the watch circuit board or > something. > > The DIP version would be unusual, which is perhaps why we can't find data > on it. > > -tony
I think you are on to something. That would make perfect sense. Marc
