[vcf-midatlantic] Good source for eproms?

[David Ryskalczyk]

> On May 26, 2016, at 2:29 PM, David Riley via vcf-midatlantic <vcf-midatlantic at lists.vintagecomputerfederation.org> wrote:
> 
>> Mask ROMs are the 2364/23128/etc parts which are mask programmed at the chip fab, and never lose their contents unless they lose their smoke.
> 
> Or unless electromigration takes out a path or two, but that's a much longer process and akin to losing the magic smoke.

I've read about this being a major issue for Mostek mask ROMs.

David