Looking for TMS4044-450

From: Richard Erlacher <edick_at_idcomm.com>
Date: Sun Feb 24 07:54:41 2002

I haven't looked lately, but I likely have a few of these. It might be useful
to you, however, as you are quite far away, to know that these devices are
pin-compatible with 2141's and 2147's, which may be more widely available.
The 2147's were faster parts, but very widely used, while the TMS 4044 was
strictly a T.I. number for the 2141/2147. One thing that makes them differ
from the 2114 type, aside from the word-width, is that they have separate D
and Q pins.

Dick

----- Original Message -----
From: "Jos Dreesen" <jos.mar_at_bluewin.ch>
To: <classiccmp_at_classiccmp.org>
Sent: Sunday, February 24, 2002 7:31 AM
Subject: Looking for TMS4044-450


>
> Hello Group,
>
> I am currently restoring an SWTPc/09 for wich I will need some
> TMS4044 ( 4k x 1 sram ). They seem to be are unobtainable here and I would
> rather not hack to PCB to accept some other SRAM size .
> Anybody has some spare that they are willing to let go ?
> I'm looking for 4 to 5 devices.
>
> Location : Zurich, Switzerland
>
> Jos Dreesen
>
>
Received on Sun Feb 24 2002 - 07:54:41 GMT