Multiplexing - Electronic Circuits Projects Diagrams Free

cruelspark · 5th October 2006, 09:10 PM

I was wondering if anyone can simply explain the concept of digital/analog multiplexing to me - actually, i understand the concept, just can u post a simple circuit diagram (with pin numbers pls) which i can use to multiplex 32 inputs into 8.

Also can anyone source a datasheet for me for a dot matrix pls?

Papabravo · 5th October 2006, 11:36 PM

You could do the job with eight 4:1 multiplexers.

http://www.asic-world.com/digital/combo4.html

what exaxtly is a "dot matrix pls"?
maybe this wil help.

http://www.doc.ic.ac.uk/~ih/doc/lcd/display.html

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5th October 2006, 09:10 PM	#1
cruelspark	Multiplexing I was wondering if anyone can simply explain the concept of digital/analog multiplexing to me - actually, i understand the concept, just can u post a simple circuit diagram (with pin numbers pls) which i can use to multiplex 32 inputs into 8. Also can anyone source a datasheet for me for a dot matrix pls?

5th October 2006, 11:36 PM	#2
Papabravo	You could do the job with eight 4:1 multiplexers. http://www.asic-world.com/digital/combo4.html what exaxtly is a "dot matrix pls"? maybe this wil help. http://www.doc.ic.ac.uk/~ih/doc/lcd/display.html