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Article #6998Re: Vendors Request
From: John Schuch
Date: Mon, 31 Aug 1992 15:37
Date: Mon, 31 Aug 1992 15:37
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In article <1992Aug28.153611.31702@ccad.uiowa.edu> petersen@ccad.uiowa.edu (Andrew D Petersen) writes: > These chips were mentioned a while back on the net and I did not save > the name of the posters. I would like to try these chips out does anyone > know where to purchase these chips in 1-10 quanties? > > Texas Instruments 74LS2000 Optical encoder and 16 bit counter in one. > Hewlett Pakard HCTL-2000 Optical encoder and 12 bit counter in one. > HCTL-2016 Optical encoder and 16 bit counter in one. > I posted about the HCTL parts some time ago but they are NOT optical encoders. They do accept the output of a quadrature encoder without any other glue components. You can call the HP Customer Information Center at 1-800-752-0900. You'll have to duel one of those God-foresaken automated switchboards but they'll give you a rep in your area. I also believe HP is willing to sell most of their components direct ( tell them you need it to repair something else ). John
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Newsgroups: sci.electronics Path: arc1-ca.pugleaf.net!sparky!uunet!usc!cs.utexas.edu!asuvax!ennews!mcdphx!hbg6 From: hbg6@phx.mcd.mot.com (John Schuch) Subject: Re: Vendors Request Message-ID: <1992Aug31.153715.11237@phx.mcd.mot.com> Sender: news@phx.mcd.mot.com Nntp-Posting-Host: bopper1.phx.mcd.mot.com Organization: Motorola Computer Group, Tempe, Az. References: <1992Aug28.153611.31702@ccad.uiowa.edu> Date: Mon, 31 Aug 1992 15:37:15 GMT Lines: 22