[rescue] Replacement NVRAM/clock for Ultra 1E, success

Peter Stokes peter at ashlyn.co.uk
Mon Oct 5 01:38:16 CDT 2015


Hi

Interesting, I had not realised they had gone obsolete, will have a look at
the 58 to see what differences there are out of interest.

Peter
---------------------------
Peter Stokes
Ashlyn Computer Services
Tel: 01636 627990
Mbl: 07977 532320
---------------------------




On 4 Oct 2015, at 08:14, Romain Dolbeau <romain at dolbeau.org> wrote:

> 2015-10-03 18:36 GMT+02:00 Peter Stokes <peter at ashlyn.co.uk>:
>
>> Why not just buy the MT48T59Y chips which are easily available?
>>
>
> Mouser list all variants are obsolete, no stock for the DIPs. Farnell (FR)
> redirects me to the 58 when I look for the 59.
>
> It didn't seem easily available to me, and I figured: if they are obsoleted
> by the manufacturer, I'll find them NOS so doubtful batteries (as others
> have mentioned).
>
> I don't buy that many chips so it was easier to get all of them in one go
> from Mouser.
>
> Cordially,
>
> --
> Romain Dolbeau
> _______________________________________________
> rescue list - http://www.sunhelp.org/mailman/listinfo/rescue


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