3 ms·
If it's not an academic question and you have an actual need for the SRAM, what's the p/n? I have some old parts stock and may have what you need.
by HeyLaughingBoy 2y ago
If it's not an academic question and you have an actual need for the SRAM, what's the p/n? I have some old parts stock and may have what you need.
- tecleandor 2y agoOh! Thanks! I wanted to do a clone or two of said cartridges, that use, IIRC (I'm not in my workshop right now) a couple Hitachi HM6116FP each. I've also seen some clones from back in the day using a CXK5864PN-15L, that's 8 kilowords, and getting 4 switchable "memory banks" out of it...
- HeyLaughingBoy 2y agoThought I had more than this, but it's been literally decades... I found (1) HM6116, (4) HM65256's (1) HM6264 and wonder of wonders, a Dallas battery-backed DS1220, although after 20+ years the battery is certainly dead. All in DIP packages of course. And a couple of 2114's with a 1980 date code! that I think are DRAM's. If any of this is useful to you, PM me an address and I'll pop them in the mail.