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From: totty@flute.cs.uiuc.edu (Brian Totty)
Newsgroups: sci.electronics
Subject: RS232 Driver Request
Message-ID: <1990Dec2.220302.10794@julius.cs.uiuc.edu>
Date: 2 Dec 90 22:03:02 GMT
Sender: news@julius.cs.uiuc.edu (USENet News)
Reply-To: totty@flute.cs.uiuc.edu (Brian Totty)
Organization: Picasso Group, DCS, University of Illinois, Urbana-Champaign
Lines: 13


	I need an RS232 driver chip to send data to a Sparc station.  The
	Sparc seems to have data between a range of +5 and -5 volts.  I have
	a +5/-5 volt power supply here, but my 1488 drivers seem to want a
	6 or 7 volt supply minimum.  What I want is to take a TTL input,
	provide +5 and -5 volt supplies and get a -5 to +5 output.  Anyone
	want to suggest me a chip?


   /                      Brian Totty              o o
  /__  __  o       1304 W. Springfield Avenue       o  
 /  / /   /             Urbana, IL 61801           \_/  "We have corn in
/__/ /   /             totty@cs.uiuc.edu                Massachusetts too!"


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