could the AD8044 amplifier be supplied with 2.5V/-2.5V?

Discussion in 'General Electronics Chat' started by Hend Mkaouar, Mar 8, 2018.

  1. Hend Mkaouar

    Thread Starter New Member

    Nov 15, 2017
    1
    0
    Hello everyone,

    In the datasheet of the **AD8044** amplifier, it says that the amplifier could be supplied with 3V, 5V or +/-5V.
    I am wondering if it is possible to supply this amplifier with 2.5V/-2.5V?
    I appreciate any response as soon as possible.
    Thanks,
     
  2. bertus

    Administrator

    Apr 5, 2008
    18,581
    3,596
    Hello,

    Did you see this picture in the datasheet:

    AD8044 Quad 150 MHz Rail-to-Rail Amplifier.png

    It shows an example of ± 2.5 Volts supply.

    Bertus
     
  3. crutschow

    Expert

    Mar 14, 2008
    20,035
    5,637
    You can supply any combination of voltages to give the rated op amp voltage.
    Thus for the minimum of 3V it could operate from ±1.5V supplies.
     
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