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Article #1737

Re: 8 bit to 3 digit BCD

#1737
From: Heikki Paananen
Date: Wed, 05 Aug 1992 08:09
32 lines
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In article <92213.145450GNR100@psuvm.psu.edu> <GNR100@psuvm.psu.edu>
writes:

	 I need an encoder to go from 8 bit binary code to its equivelant
   3 digit binary coded decimal.  Is there any thing like this commercially
   available?  I could design and build it myself, but I would like to save the
   time, effort, and cost if at all possible.

		     Thanks,
		       Gordon Rogers
			  gnr100@psuvm.psu.edu


Greetings,

My suggestion to your problem is 74LS148 8-to-3 line priority encoder
which, I quess, is just what the doctor ordered since it does not
produce any odd combinations if more than one of the inputs are
"0"s simultaneously (active low inputs!).

Heke

-----------------------------------------------------------------
Heikki Paananen                           heke@stekt.oulu.fi
The University of Oulu                    
Department of electrical engineering    
Finland
-----------------------------------------------------------------
Two hudred Francs for sanctuary and she led me by the hand
to a room of dancing shadows, where all the heartache disappears
and from glowing tongues of candles I heard her whisper in my ear
"J `ntend ton coeur"                                      (Fish)
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Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!news.funet.fi!ousrvr.oulu.fi!ousrvr!heke
From: heke@stekt.oulu.fi (Heikki Paananen)
Subject: Re: 8 bit to 3 digit BCD
In-Reply-To: 's message of Fri, 31 Jul 1992 14:54:50 EDT
Message-ID: <HEKE.92Aug5100932@stekt.oulu.fi>
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Organization: University of Oulu, Dept. of EE, Finland
References: <92213.145450GNR100@psuvm.psu.edu>
Date: Wed, 5 Aug 1992 08:09:32 GMT