Lm324 quad op-amp

Discussion in 'The Projects Forum' started by abdus, May 18, 2010.

  1. abdus

    Thread Starter New Member

    Mar 4, 2010
    22
    0
    CAN I USE LM 324 (QUAD)AS A NORMAL OP-AMP APPLICATION?
    I AN IN CONFUSSION BECAUSE IT DOSNT HAVE ANY -vcc OPTION,JST A +vcc AND A GROUND OPTION..
    SO CAN I USE IT FOR A TYPICAL APPLICATION WHERE 4 OP-AMPS ARE USED??
     
  2. retched

    AAC Fanatic!

    Dec 5, 2009
    5,201
    312
    Is your caps lock key stuck in the 'ON' position?

    yes you can. Look at the diagram: The gnd and vcc are shared for all the op amps.

    They dont require a -V to get near the negative rail with the lm324.

    you are good to go.
     
  3. Wendy

    Moderator

    Mar 24, 2008
    20,766
    2,536
    You can also use the GND pin of the LM324 on the negative power supply rail, it will work just fine.
     
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