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Article #16085Can you identify this chip?
From: Brian Kantor
Date: Sun, 30 Jun 1991 02:48
Date: Sun, 30 Jun 1991 02:48
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I have in front of me a ceramic PGA chip that has 299 pins on it - in a 20x20 array, with a 10x10 space in the middle and a missing index pin. It's marked ^ <- that's a triangle L1A5057 SUPER-XBAR 4000448 TAC 9005 Actually, I have a half-dozen of these that I picked up surplus. What is it and who made it? - Brian
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!think.com!spool.mu.edu!agate!dog.ee.lbl.gov!ucsd!brian From: brian@ucsd.Edu (Brian Kantor) Newsgroups: sci.electronics Subject: Can you identify this chip? Message-ID: <36647@ucsd.Edu> Date: 30 Jun 91 02:48:57 GMT Article-I.D.: ucsd.36647 Organization: The Avant-Garde of the Now, Ltd. Lines: 15