Hi everone

I am a teacher @ college in Scotland trying to develope a project. I have problems with conecting a PIC microcontrller to 7447 display driver to dual 7segment display. I can not find the pin connections anywhere, nor are they provided by the supplier.

can anyone plaese help me with connectivity of the mentioned parts?

I can offer a variety of expertese for the help in return, from project management to IPR issues to data nalysis.

many thanks
Nad

 

Here is a link to the complete datasheet for the 7447. Hope this helps.


http://focus.ti.com/lit/ds/symlink/sn7447a.pdf

 

http://web.mit.edu/6.s28/www/datasheets/DM74LS47.pdf here is another....