On Tue, Oct 9, 2018 at 9:07 PM Chuck Guzis via cctalk <cctalk@classiccmp.org> wrote: > On 10/09/2018 05:13 PM, Ethan Dicks via cctalk wrote: > > > I asked a version of this question earlier this year. I have not been > > able to find any vintage machines that used these 16Kx1 55ns SRAMs. > > Anyone recognize them? > > Same as the Intel 2167, or InMOS 1403, no?
The same. > Like most SRAM of the time, kind of power-hungry (180 ma @ 5V is about a watt > per chip) Yep. > I've got a pile of the InMOS variety, scavenged from a Eurobus design of > some sort. I have a pile too and no machines (that I know of) that use them. A bin of PDIP from a former employer and a stack of ceramic parts from a large mixed assortment. If I find out they appeared in a machine I might want someday I'd be inclined to keep them. Otherwise, they go, one way or another. -ethan > --Chuck > > >