• RE: ADA4610-1 Maximum Supply Voltage.

    Dear Mr.krisf,


    Thank you for your quick reply.
    It is part of the application for measuring IEPE sensor signals.
    The ADA4610-1 will be used to match the impedance before differential amplifier input.



  • ADA4610-1 huge supply current

    Hi Everyone,

    I am using an ADA4610-1 opamp in an active loop filter for a PLL. However, after soldering it on my PCB, with the PLL turned off (no supply voltage, so no current on the charge pump output either) and giving 25V single supply voltage to…

  • Dies of "ADA4610-2" and "ADA4610-2BF"

    Dear Sir/Madam,


      I know that "ADA4610-2" is a commercial grade dual opamp and "ADA4610-2BF" is a space grade dual opamp.

      My question is,  are the dies of ADA4610-2 and ADA4610-2BF same or different?

      If the dies are same, is the only…

  • RE: Current Noise Density of ADA4610

    The FET input opamps like ADA4610 has almost no 1/f content unlike bipolar input opamps.

  • ADA4610 current noise

    Do you have any data on the current noise spectral density for the ADA4610-2?  I've looked at numerous data sheets that indicate measurements are made on other opamps even at very low levels.  Just for a sampling, the AD8067 lists 0.6 fA in its datasheet…

  • ADA4610 Single Supply

    Using ADA4610 for color light diode sensor ... prefer to use just a single +5V supply vs the +/- 5V supplies.  Any notes on the successful hookup?  Issues that may be expected?

  • 关于ADA4610-2峰值检测电路


  • Output current drift in VI converter using AD8276 and ADA4610-2


    I designed a VI converter using AD8276 difference amplifier and ADA4610-2 operational amplifier as shown on the schematic attached.

    The circuit was designed with reference to CN0099 current source reference design.

    During the measurement, the…

  • What other Jfet amplifier can replace ADA4610? I cannot find it on supplier sites anymore. Thank you!

    What other Jfet amplifier can replace ADA4610? I cannot find it on supplier sites anymore. Thank you!

  • ADA4610 fitted for Sample&Hold  ?  Bandwith 2-22kHz, signals up to 6Vpp, Supply 2x 12V, Hold cap 120pF

    Is ADA4610 fitted for audio Sample&Hold  ?

    Inverting S&H, Supply =/- 12V, Uin max 6Vpp,  BW= 2--22kHz.

    Holdcapacitors between 100---300pF, load12kOhm, resissive.