Re: Need info on DTMF decoder chips.

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Article #9424

#9424

From: Tad Cook
Date: Wed, 09 Jan 1991 19:03

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In article <1991Jan6.213544.5386@techbook.com>, tedpan@techbook.com (Teddy Panarto) writes:
> I've been looking for a DTMF decoder chip, NOT the chips that generate
> DTMF tone, but the ones that decode the tones to binary (for example) output.
> One that I know of is M-956, made by Teltone, but I have no luck on finding
> the company. Signetics also makes them, I believe.

Teltone makes some very nice touchtone decoder chips.  Their address:

Teltone Corp.
10801 120th Ave. NE
Kirkland, WA 98033-5094

phone: 206-827-9626



Tad Cook
Seattle, WA
Packet: KT7H @ N7HFZ.WA.USA.NA
Phone: 206/527-4089 
MCI Mail: 3288544 
Telex: 6503288544 MCI UW  
USENET:...uw-beaver!sumax!amc-gw!ssc!tad
or, tad@ssc.UUCP

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References: <1991Jan6.213544.5386@techbook.com>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rutgers!att!pacbell.com!ucsd!usc!samsung!spool2.mu.edu!uunet!pilchuck!ssc!tad
From: tad@ssc.UUCP (Tad Cook)
Newsgroups: sci.electronics
Subject: Re: Need info on DTMF decoder chips.
Summary: Teltone
Message-ID: <751@ssc.UUCP>
Date: 9 Jan 91 19:03:14 GMT
References: <1991Jan6.213544.5386@techbook.com>
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