RS DRAM chips?

[Allison]

>
>Subject: RS DRAM chips?
>   From: "Roy J. Tellason" <rtellason at verizon.net>
>   Date: Tue, 26 Sep 2006 13:43:48 -0400
>     To: General Discussion: On-Topic and Off-Topic Posts <cctalk at classiccmp.org>
>
>I have some chips here,  I'm pretty sure they're DRAM,  marked with both a 
>Motorola logo and a "T/C" (Tandy Corp.?) logo,  and with the part number  
>8040016 followed by what I'm pretty sure is a data code of QQ8301.  Anybody 
>know what these are,  exactly?
>
>I have a bunch of them,  and no particular use for them,  if anybody needs 
>some,  though I'm curious as to what they are.

Those are moto housenumbered 4116 16kx1 three voltage dynamic rams used in
TRS80 and other machines of the time.  Note: RS used slow parts.

Allison