What is this device? (Small IC)

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Article #6270

#6270

From: Zaa!
Date: Thu, 10 Sep 1992 07:52

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I have an SAE A202 Stereo Power Amp that I'm working on.  It has one
noisy channel (random static noise) and I've traced this all the way
back to its input board.  I suspect that its coming out of a small 6
pin IC of some sort.  It looks something like

          |   |  |
         +--------+
         |  K333  |
         |  F BE  |
         +--------+    (about .2 x .25 inches)
          |   |  | 

There are no markings other than the ones shown above.  I assume it is some
sort of amplifier, as the input to the amp goes through a cap into this with
some resistors to ground, etc., and other pins connect to supplies, bias net
works, and transistors further along in the amp.

Anyone out there know what this is exactly?  And where I can find one?

Also, is SAE still around, or does anyone have any info on this amp (I'm
doing this "blind," no schematic, etc.)

Thanks in advance...

Charles E. Covington
covingc@ee.tamu.edu

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Newsgroups: sci.electronics
Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!tamsun.tamu.edu!ee.tamu.edu!covingc
From: covingc@ee.tamu.edu (Zaa!)
Subject: What is this device? (Small IC)
Message-ID: <1992Sep10.075219.380@tamsun.tamu.edu>
Followup-To: covingc@ee.tamu.edu
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Organization: Texas A&M University
Date: Thu, 10 Sep 1992 07:52:19 GMT
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