• input overvoltage protection of AD8510

    Hello,

     

    I have a question to the input protection of the AD8510:

    Does the AD8510 have differential clamp diodes between the input terminal pins In+ and In-?

     

    I want to use the AD8510 in DAC application in a unity gain buffer configuration behind…

  • RE: Substitute for AD743 and AD546

    AD8510 and ADA4627-1 which one replaces ad743 and ad546?

  • 请问如何用AD8510驱动ad7921呢?

    请问如何用AD8510驱动ad7921呢?

  • RE: AD8510 and capacitive loads

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • issue with AD8510 - self-excitation

    Hi! I'm using AD8510 to invert input signal from DAC (G = -1). I have made this circuit on particular small PCB to test it:

    All of elements are SMD's and all of the wires are as short as possible.

    My problem: When I start this circuit and…

  • RE: ac constant current source

    Hi Anna,

    AD8510 is  low current op-amp.

    Any suggestion on amplifiers for 200mA current source ?

    Thank you

  • RE: AD820 as Single rail full wave rectifier

    FormerMember
    FormerMember

    Jif,

      The plus and minus inputs on the second AD820 are swapped.  See figure 50

    on the AD8510 datasheet for a correct schematic.

    Harry

  • RE: ADA4627-1 and capacitive loads

    Hi Neil,

     

    thank you for the explanation. Does the input headroom remain constant over the full supply range? The AD8510 datasheet is fully specified for +-5V and +-15V. It seems that the input headroom of the AD8510 increases with increasing supply…

  • AD8510: setting a positive offset with trim

    We are using an AD8510 as a non-inverting buffer (gain=1), following an IVC102 transimpedance amplifier.  The AD8510 is close-aboard the IVC102.  Further downstream we go to an absolute value converter with a parallel connection to a zero-cross detector…

  • RE: Low input bias current. Which one to choose?

    Some of the other choices are:

    ADA4610-2 if you need a dual

    AD820, AD822

    AD8641, AD8642

    AD8610, AD8620

    AD8510, and ADA4610-2

    All of these are stable at gain of 1 for your voltage follower