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Article #6817

PROM durability (ESD-wise)

#6817
From: kevins
Date: Thu, 20 Aug 1992 05:17
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How immune are bipolar PROM's (low density (32x8)) to harsh environments?
Are they as sturdy as general LSTTL?  Any worse than CMOS?  Which pins
are the succeptable ones:  VCC, GND, Addr, Data, OE?

All but the address pins are connected to the outside (for insertion into
a connector).  How can I protect the device so that it has better chances
of surviving human (non-grounded) environments?

Any and all help will be greatly appreciated.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Kevin B. Stanton			Internet: kevins@ee.pdx.edu
Portland State University		Dept. of Electrical Engineering
(503) 725-5422				Box 751, Portland, Oregon  97207
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From: kevins@donald.ee.pdx.edu
Newsgroups: sci.electronics
Subject: PROM durability (ESD-wise)
Message-ID: <6009@pdxgate.UUCP>
Date: 20 Aug 92 05:17:36 GMT
Article-I.D.: pdxgate.6009
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Organization: Portland State University
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