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From: heller@crd.ge.com (Aaron J. Heller)
Newsgroups: sci.electronics
Subject: Re: miniature FM stereo radio
Message-ID: <2822927043@hartmanis.crd.ge.com>
Date: 15 Jun 89 18:24:03 GMT
References: <1989Jun7.204321.225@gpu.utcs.utoronto.ca> <4035@merlin.usc.edu>
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Reply-To: heller@crd.ge.com (Aaron J. Heller)
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In article <4035@merlin.usc.edu>, Atsushi Kawaguchi writes: 
*In article <1989Jun7.204321.225@gpu.utcs.utoronto.ca> lharris@gpu.utcs.utoronto.ca (Leonard Harris) writes:
*>Does anyone know of a single chip (or small component part count) to build
*>a FM stereo radio that could drive a pair of headphones?  
*
*I was looking into making FM stereo rcvr just a few days ago too.
*Went to Radio Shack, they have one chip FM receiver with little support
*parts (~10 R & C), and requires little or no caliberation.  But it's
*only a mono receiver, not stereo.  Chip costs ~$6.
*Looked into IC master,a chip that looked good was Signetics' TDA7020T.

Another solution is to use an LM1800, a one chip stereo decoder.  These
are readily available and work very well.
-- 
Aaron Heller  (heller@crd.ge.com   uunet!crd.ge.com!heller)