looking for 44c256 chips.

From: Richard Erlacher <edick_at_idcomm.com>
Date: Sat May 11 19:17:02 2002

The ones on my LaserJet memory boards are all -80's. I doubt that's
necessary, but that's what's on about 6 of 'em.

Dick

----- Original Message -----
From: <jpero_at_sympatico.ca>
To: <classiccmp_at_classiccmp.org>
Sent: Saturday, May 11, 2002 1:20 PM
Subject: Re: looking for 44c256 chips.


> > Date: Sat, 11 May 2002 15:28:14 -0700
> > To: classiccmp_at_classiccmp.org
> > From: Geoff Reed <geoffr_at_zipcon.net>
> > Subject: looking for 44c256 chips.
> > Reply-to: classiccmp_at_classiccmp.org
>
> > only place i've found with a stock so far is jameco, and they want $2.50 a
> > piece for them :(:(:( I need to fill out some old HP laserjet memory
> > boards.....
>
> DIP 256K x 4 bit chips are found on ancient 256K (two chips), 512K
> (four chips) and 1M (eight chips) maybe 2MB (rare) from peecee video
> cards, usually found in ISA or VLB video cards. Also there's late
> models of 286 motherboards (1/3 baby AT) that still used sockets in
> groups of fours maybe plus two smaller socket for parity instead of
> simms. Make certain they're 20pin DIP ONLY.
>
> Don't take 120ns and up chips. Marked as -12 or -10 Too slow for
> laser I think.
>
> Cheers,
>
> Wizard
>
>
Received on Sat May 11 2002 - 19:17:02 BST