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Article #8718Re: RS232 Driver Request
From: Ron Pool
Date: Mon, 03 Dec 1990 19:53
Date: Mon, 03 Dec 1990 19:53
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In article <1990Dec3.054329.5931@hayes.ims.alaska.edu> ftpam1@acad3.alaska.edu (MUNTS PHILLIP A) writes: > Finally, you can use the MAX232 which also has both drivers and receivers > on one chip. This can run on a single 5V supply but you need to add 4 small > capacitors for the on board voltage generators. The advantage of the MAX232 > is it has many more sources than either of the others. There is also a MAX233, > my personal favorite, that has the capacitors integrated, but it is single > sourced from Maxim, as far as I know. Active Electronics lists the MAX233. I think they have a $25 minimum but will sell to individuals. The 800 number directory assistance should have Active's number (call 1-800-555-1212 and ask for the 800 # for Active). - - - - - Ron Pool, Extension Electronic Technology Group CENET: RON POOL Internet: ron_pool@nysaes.cornell.edu - - - - -
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arc1-ca.pugleaf.net!utzoo!censor!geac!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!uunet!wuarchive!udel!sbcs!nysaes.cornell.edu!ron_poolReferences:
<1990Dec2.220302.10794@julius.cs.uiuc.edu> <1990Dec3.054329.5931@hayes.ims.alaska.edu>Show Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!censor!geac!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!uunet!wuarchive!udel!sbcs!nysaes.cornell.edu!ron_pool From: ron_pool@nysaes.cornell.edu (Ron Pool) Newsgroups: sci.electronics Subject: Re: RS232 Driver Request Message-ID: <1990Dec3.195356.4962@sbcs.sunysb.edu> Date: 3 Dec 90 19:53:56 GMT Sender: usenet@sbcs.sunysb.edu (Usenet poster) Organization: Cornell University Cooperative Extension Lines: 22 References: <1990Dec2.220302.10794@julius.cs.uiuc.edu> <1990Dec3.054329.5931@hayes.ims.alaska.edu>