>
> You may want to try Digi-Key (1-800-344-4439).  That temperature range will
> be pushing the specs.  So, you probably will need to go to some of the
> crystal manufactures, such as CTS, Epson of AMerica or ECS.  Sounds
> like a military temperature range??
> By the way the official operating specs for the pic chip is 0 to 70 C.
>
> Mike
>

Thank you for the reply Mike.  I'll give them a call.  I was hoping to get an
extended temperature version of the 16c64.  I think that they work in the -40 to
105 C range.  Since I've already written a mess of code for it, can someone
verify this?

Yours,

Derrick Early