• ADA4310-1 Supply Voltage


    I have read the ADA4310-1 data sheet.

    Is the input power supply voltage different depending on the package?
    Why is that?

    Is it not allowed to use between 0 V and 12 V using the 16-Lead LFCSP package?



    Best regards;

  • ADA4310-1, 4311-1 with sloped PD0, PD1

    When using 4310-1 or 4311-1, with PD0 and PD1 pins taking values between 0V and whatever is considered logic high, does the amplifier behave reasonably? By that does it behave without going unstable or draining excessive current or requiring excessive…

  • RE: About supply voltage of ADA 4310-1 (II)

    Hi Mochi,

    Apologies for the late reply. For your question if ADA4310-1 equivalent to the absolute maximum rating of ADA4311-1. The answer is no. Absolute values for the parts are ± 5% of 12V supply voltage for ADA4310-1 and 13.6V supply voltage for ADA4311…

  • ADA4310 Input impedance


    My customer will use ADA4310 and is designing his cirucit.

    Then he would like to get input impedance of ADA4310 for designing front end ( around signal source ) of ADA4310.

    Datasheet P4 says below.

    Input Resistance f < 100 kHz ,  Typ 500…

  • About ADA4310

    Hi there,

    I have some questions about ADA4310.

    First, what is the absolute maximum voltage for INpin ,OUTpin and PD0/1pin?

    Second, do you have a spec about the period from Power down mode to Normal mode by controlling PD0/1?

    Thanks in advance.


  • RE: About supply voltage of ADA 4310-1


    My customer hesitates to use ADA4310-1 as absolute max 12V power supply in the datasheet.

    Do you have any plan to update the datasheet with absolute max power supply including the above margin ?


    Best Regards,


  • RE: Cirucit design document of EVAL-ADA4310-1RHZ

    Hi Terumasa,

    The documents available for this parts is only its datasheets which you can found on this product page: http://www.analog.com/en/broadband-products/broadband-amplifiers/ada4310-1/products/product.html

    Let me know if you get any additional…

  • LTC3108-1


    We are working on PoC based on LTC3108-1. We wish add a LED for visual monitoring, LTC3108 is not able to supply a suffisient current to drive the LED.

    Could we use C2 input for drive an external Mosfet (low Qg) ?



  • RE: .file_attr 1="1";

    Hi Gideon,

    Sorry for the delay in responding.

    The cause of the problem is "-file-attr CORE0" and "-DCORE0" both being included on the compiler command-line. Could you delete CORE0 from the "Additional attributes" in Tools Settings > CrossCore Blackfin…

  • LTC2942-1


    The Sense+ pin is connected to both Charger and Load. So,I would like to know how the LTC2942 could determine the operation mode between charge and discharge.