Need a little bit of help.. (7447 and 7493 ICs)

Discussion in 'The Projects Forum' started by xtianrae, Mar 17, 2010.

  1. xtianrae

    Thread Starter New Member

    Mar 17, 2010
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    I need a schematic diagram that would demonstrate both the 7447 and 7493 ICs.

    And also a PIN configuration of a dual 7 segment LED display.

    I suck at this.. Any form of help would be very much appreciated.
    Thanks in advance, guys.

    >.<
     
  2. R!f@@

    AAC Fanatic!

    Apr 2, 2009
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    Welcome to AAC.
    How would you like the demonstration to be and what type of 7 Segment you have
     
  3. xtianrae

    Thread Starter New Member

    Mar 17, 2010
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    Well, the problems I have posted here are exactly the ones given by our professor without further specifications. Yeah.. as is.. o_O
    So I guess any would do..
     
  4. R!f@@

    AAC Fanatic!

    Apr 2, 2009
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    is it that all the devices should be in 1 diagram.
    By the way, where are you from?
     
  5. xtianrae

    Thread Starter New Member

    Mar 17, 2010
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    Yes, both ICs in only 1 diagram.
    Electronics really isn't my stuff.. Had it only not been one of my subjects haha.

    I'm from the Philippines. ^^,
     
  6. retched

    AAC Fanatic!

    Dec 5, 2009
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  7. xtianrae

    Thread Starter New Member

    Mar 17, 2010
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    ^
    Oh.. Hm thanks..
    How about the LED PIN config?
     
  8. SgtWookie

    Expert

    Jul 17, 2007
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    Oops - Retched, it's a 7447, not a 7474 - the later is a dual-D.
     
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  9. SgtWookie

    Expert

    Jul 17, 2007
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    You know, this is a class assignment.

    What you need to do is find the datasheet for the LED display, and figure out which pins do what from the datasheet.
     
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