Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!crdgw1!uunet!pilchuck!ssc!markz
From: markz@ssc.UUCP (Mark Zenier)
Newsgroups: sci.electronics
Subject: Re: TV tuner circuits
Message-ID: <889@ssc.UUCP>
Date: 29 Mar 91 05:49:03 GMT
References: <4405@orbit.cts.com>
Organization: SSC, Inc., Seattle, WA
Lines: 16

In article <4405@orbit.cts.com>, dougm@pnet51.orb.mn.org (Doug Mcintyre) writes:
> 
>I was
> looking for something like a chip that took the standard IF out of the
> mechanical tuner, and fed back its AGC and AFT signals and put out baseband
> video and audio. Anything like this? 

The Signetics TDA2540, TDA2541, TDA2549  Video IF amplifier/demodulators.

> 
> Any data books recomended for their standard video chips (ie. Motorola?)

Find a MegaCorp that makes TV sets and semiconductors.  
Phillips/Signetics, SGS-Thomson, Samsung, Sanyo, Hitachi, ...

Mark Zenier  markz@ssc.uucp  mzenier@{polari ? seattle}.uucp