Article View: sci.electronics
Article #16457Re: Crystals!
From: Dan Fandrich
Date: Sun, 24 Jan 1993 11:53
Date: Sun, 24 Jan 1993 11:53
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In article <1993Jan21.183404.1534@mnemosyne.cs.du.edu> rduta@nyx.cs.du.edu (Radu) writes: >Can someone please tell me some more info about crystals. I need to make >a electronic switch to select between two crystlas (2MHz, and 8MHz -about),I >tried using a 4016 (IC switch), and it didn't work. Can someople please >give me another solution. I'm desperate. The 4016 can have a fairly high internal resistance (2k). Why not use the 8 MHz crystal and selectively divide the output by 4 or use a PLL? >>> Dan -- Internet: shad04@ccu.umanitoba.ca Compu$erve: 72365,306
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Newsgroups: sci.electronics Path: arc1-ca.pugleaf.net!sparky!uunet!newsflash.concordia.ca!mizar.cc.umanitoba.ca!shad04 From: shad04@ccu.umanitoba.ca (Dan Fandrich) Subject: Re: Crystals! Message-ID: <C1Cx1r.MIv@ccu.umanitoba.ca> Sender: news@ccu.umanitoba.ca Nntp-Posting-Host: ccu.umanitoba.ca Organization: University of Manitoba, Winnipeg, Manitoba, Canada References: <1993Jan21.183404.1534@mnemosyne.cs.du.edu> Date: Sun, 24 Jan 1993 11:53:50 GMT Lines: 12