2 Jan
2004
2 Jan
'04
5:38 a.m.
cctech-request(a)classiccmp.org schrieb am 02.01.2004:
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Message: 4
Date: Wed, 31 Dec 2003 08:07:53 -0500
From: Joe <rigdonj(a)cfl.rr.com>
Subject: Re: Signetics Data Book
To: rcarson(a)localnet.com, "General Discussion: On-Topic and Off-Topic
Posts" <cctalk(a)classiccmp.org>
Message-ID: <3.0.6.32.20031231080753.0086e210(a)pop-server.cfl.rr.com>
Content-Type: text/plain; charset="us-ascii"
There's nothing remotely similar to this number in either of my
Signetics data books. Are you sure that it's a Signetics part? The "MC"
sounds more like a Motorola part. Is there a date code on the part?
Joe
At 04:01 PM 12/30/03 -0500, you wrote:
I found following in IC-masters 1986: (p114, c2)
MC3361 is a Motorola part, but there is also a part made by Signettics
known as PCD3361.
according to Mot. it is the low voltage version of MC3357, and that is an:
Low power FM-IF for dual conversion scanning receivers.
The signeticspart (with similar number!) is discribed as:
programmable multi-tone telephone ringer.
So nothing to to do with computers, hope it helps you anyway.
Frank
Hi Eric,
I saw something you put on the web last year. Do you have an old
Signetics data book? I'm trying to find a schematic for the inside of a
Signetics MC3361 chip. Can you help me. Thanks.
Bob Carson
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