AVDD stands for what?

Discussion in 'General Electronics Chat' started by foxhenry, Mar 27, 2009.

  1. foxhenry

    Thread Starter Member

    Mar 27, 2009
    15
    0
    what does AVDD stands for?
    why some circuit on AVDD pin got a resistor and capacitor? it's used for what? thank you...
     
  2. n9352527

    AAC Fanatic!

    Oct 14, 2005
    1,198
    4
    I think it stands for analogue Vdd or supply for analogue portion of the circuit/IC.
     
  3. Papabravo

    Expert

    Feb 24, 2006
    10,138
    1,789
    It is a low pass filter for the power supply to the analog portion of a mixed signal device.
     
  4. foxhenry

    Thread Starter Member

    Mar 27, 2009
    15
    0
    thanks guys.. :)
     
Loading...