power supply tolerances

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#44

From: Mike O'Dell
Date: Mon, 19 Mar 1984 03:12

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Power supply tolerances of plus or minus .1 volts are actually fairly common.
On an 11/70 I once ran, the +5 supplies had to be within .05 volts or
the machine simply didn't run, and this applies to ALL the +5 supplies,
of which there were at least 10 pots to be tweeked.  So, while that
requirements seems stringent, modern supplies can maintain the tolerance
fairly easily, and the requirement itself isn't that uncommon.

	-Mike O'Dell

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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: version B 2.10.1 6/24/83; site seismo.UUCP
Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!floyd!harpo!seismo!mo
From: mo@seismo.UUCP (Mike O'Dell)
Newsgroups: net.micro.16k
Subject: power supply tolerances
Message-ID: <716@seismo.UUCP>
Date: Sun, 18-Mar-84 22:12:49 EST
Article-I.D.: seismo.716
Posted: Sun Mar 18 22:12:49 1984
Date-Received: Mon, 19-Mar-84 07:58:51 EST
Organization: Center for Seismic Studies, Arlington, VA
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