• RE: ADA4896-2\ADA4897-1\ADA4897-2


  • ADA4897-1, ADA4897-2, ADA4896-2 Maximum Operating Voltage Range

    Will the ADA4897-1 run off a single +5V or +12V Supply Range ?


    On pages 4-5 of the data sheet you will find the operating parameters for +5V
    supply range. According to the data sheets, the ADA4897 has a normal operating
    voltage range…
  • ADA4897

    Dear analog engineers,

    I was looking in the datasheet of ADA4897.

    There is an example of a low noise gain selectable amplifier with an extra switch in the datasheet.

    In this example you placed an balance resistor, to get a more constant offset voltage…

  • RE: amplifier for 10MHz, either pga or dual with enable

    Moving this question on amplifiers to the Amplifier community.

    ADA4897-2. AD8250.

  • ADA4895-1/2 Data sheet Correction

    Hi ,

    Could you please correct the description with regards AMP which is used for unity-gain from ADA4895-2 to ADA4897-1/ADA4898-2 on Page 17.

    Thanking you

    With best regards and wishes

  • RE: Low Vos version of AD8647??


    Thank you for reply and suggestion.

    The ADA4897-2 is already evaluated but there was signal leakage from input to output when power-down was enabled. So AD8028 might be good.

    Regards, Satoshi

  • RE: ad4897 spice model prooblem


    dropped the second 'A".



  • RE: ADA4899-2?

    Hi Fabian,

    I don't see us releasing the ADA4899 in dual LFCSP in the near future. However, maybe we have a dual that can fit your application?

    We recently released the ADA4896-2 and the ADA4897-2, maybe they would work for you?


  • Discrete amplifier

    I was reading the article Some  Tips on Making a FETching Discrete Amplifier  by George Alexandrov and Nathan Carter and was wondering about the stability of this amplifier.  They make the statement "The circuit shown in Figure 2 can achieve comparable …

  • ADA4897: power dissipation calculation

    I have a question about the power dissipation calculation in the ADA4897-1
    In the “MAXIMUM POWER DISSIPATION” section, there’s the following formula on
    power dissipation. Would you like to explain the definition of “Total Drive…