In message  <9705300547.AA17247@hawk.illustra.com> PICLIST@MITVMA.MIT.EDU
 writes:
> I have seen serial EEPROMS and they would almost be perfect except for the
> slow programing and power consumption. Is there a serial SRAM available?
> or a simple way to use commodity SRAM chips?

You could try the serial FRAMs available form Ramtron. They are
non-volatile, write as fast as SRAM (for all practical purposes)
have a high write cycle endurance etc.

Regards,


Mike Watson