Forums

SRAM source?

Started by David Huseby June 24, 2004
I'm putting together a new design with an MC68HC000FN16 at the heart of it.
I want to use Hitachi HM658512L SRAM's but I've been unable to find a
retailer for the chip online.  Anybody know of a source for those chips?
I'd also like to add in the SGS-Thomson MK68901 multi-function paripheral to
my design but I'm not sure anybody sells those anymore.  Any help would be
appreciated.  Thanks.

Dave


David Huseby wrote:
> I'm putting together a new design with an MC68HC000FN16 at the heart of it. > I want to use Hitachi HM658512L SRAM's but I've been unable to find a > retailer for the chip online. Anybody know of a source for those chips?
Looks like a commodity 512k x 8 SRAM, low power. If you can use SOP or TSOP, Digikey has a Toshiba part that should work, TC554001AF.... If you need DIP (and I strongly suggest you *not* use DIP for production), Jameco has a 628512P-70 part that should work. Not sure of the manufacturer.
> I'd also like to add in the SGS-Thomson MK68901 multi-function paripheral to > my design but I'm not sure anybody sells those anymore. Any help would be > appreciated. Thanks.
> If you need DIP (and I strongly suggest you *not* use > DIP for production), Jameco has a 628512P-70 part that > should work. Not sure of the manufacturer.
Thanks for the help. I prefer DIP's because these are just hobby boards. I'll probably one or two of these computers. Dave