Subject: Re: Need Data Sheet
From: "Ethan Dicks" <ethan.dicks at gmail.com>
Date: Tue, 10 Jul 2007 15:08:19 -0500
To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at
classiccmp.org>
On 7/9/07, Chuck Guzis <cclist at sydex.com> wrote:
OTOH, there's a nice 16bit SRAM in some
modems, such as the Hayes
28.8K external models. In an 0.300" wide DIP too.
Oooh... that could be fun to play with. I didn't figure that a cache
SRAM was anything other than 4-bits wide (386/486 era) or 8-bits wide
(486/Pentium era), especially since I've used a bog standard cache RAM
on an 1802, but knowing there really are 16-bit-wide SRAMs could be
fun for, say, a 68000-based board, or even throwing away 4 bits and
using it as a 12-bit-wide single part for a PDP-8.
Any idea what the part number might be for that RAM chip? Vendor?
It's a 8bit wide part I have a bag of those and similar parts.
FYI they are 15ns and for super fast memory systems as in cache
but for fast systems they are the cats meow.