Path: utzoo!telecom-request
Date: 18 Apr 91 04:37:38 GMT
From: Chip Rosenthal <chip@chinacat.unicom.com>
Newsgroups: comp.dcom.telecom
Subject: Re: My New Toy: Call Forwarder From Radio Shack
Message-ID: <telecom11.296.12@eecs.nwu.edu>
Organization: Unicom Systems Development, Austin, TX
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In article <telecom11.293.5@eecs.nwu.edu> tell@cs.unc.edu (Stephen
Tell) writes: 

> The schematic calls it a TMS7DC42.

TMS70C42???  That's a T.I. 8-bit micro.

> Where (delta) indicates a symbol that looks a lot like the greek
> letter of that name.

That delta is probably the `ESD sensitive device' marking.


Chip Rosenthal  512-482-8260   Unicom Systems Development    
<chip@chinacat.Unicom.COM>