• AD8211: Do I need to add a clamp diode to the AD8211 like DS high side current sensor section said?

    Do I need to add a clamp diode to the AD8211 like DS high side current sensor
    section said?

     

    If the common mode voltage is 28V, and will not go above 68V, then a diiode
    will not be necessary.
  • AD8211: max. Input Voltage at Pin 3 and 4

    I would like to use AD8211 in special using. My question is what max. voltage
    is acceptable between pins 3 and 4 (Vin+ and Vin-) in both directions?
    Differential input voltage range is max 250mV. It is OK. But will be destroyed
    AD8211 if 30V with…

  • If the input difference voltage is over 250mV, can it damage the AD8211?

    If the input difference voltage is over 250mV, can it damage the AD8211?

     

    If the input differential voltage goes to 600mV, then input ESD diodes that are
    located between the two input pins, will turn on. If the current is not
    limited, should this…

  • AD8211 MTBF

    hi

    would you let me know MTBF(Mean time between failure) of AD8211??

    thank you.

  • AD8211 AC current monitoring **EDIT using AD8418 instead

    Hi, 

    **EDIT** I read that my original part AD8211 is a unidirectional current shunt monitor, so now I have revised the question using a bidirectional chip the AD8418.    Question has been re-written with AD8418.

    I am confused to whether the AD8418 (current…

  • RE: ad8211 GNDconnection

    Hi

    Now i found same problem again and seems that  AD8211 is damaged and output voltage is too much, close to 5v

    Those 20 ohm resistors were damaged as well. I changed resistors but output voltage was still too high.Seems that  New Ad8211 helps, Reference…

  • RE: AD8211 BCI EMC testing

    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,
  • RE: Re opamp input capacitance AD8620 AD8211

    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,
  • AD8211电流放大器输出不为零的问题

         我按照AD8211的电流接入一个5欧姆的采样电阻。当没有电流输入的时候,AD8211输出0.04V,相当于有40mV的输出。测量采样电阻的两端有0.002V电压。当我接入一个0欧姆的采样电阻AD8211输出0.036V,采样电阻两端电压为0v。当输入4mA电流时,测量的电流为4.4mA,输入10mA时,测量的电流为10.44mA,输入20mA时,测量的电流为20.48mA,总有一个0.4mA的偏置。

    不知道怎么解决。