• ADCMP580/ADCMP581/ADCMP582 input nose model

    Can you please provide input noise models for ADCMP580/ADCMP581/ADCMP582?


    We do not have any models for available for the ADCMP580/ADCMP581/ADCMP582.
    However, the datasheet does contain typical jitter numbers which  may help.
  • ADCMP580输出能否交流耦合到HMC3176?

    我想使用 ADCMP580 将 100MHz 正弦信号整形成方波,作为 HMC3716 的参考输入。但是 HMC3716 需要交流耦合,如果只是简单的插入耦合电容的话,ADCMP580 输出电压会降低到-600~-200mV,不知道是否超出ADCMP580的工作范围

  • ADCMP580 CML Output interfacing to +2.5V

    Is it possible to connect the ADCMP580 directly to a +2.5V CML 1:2 fan-out driver or I need to add a level shifter in between? I need DC Coupling. One way this could be achieved is by connecting Pin 9 to the +V however I am not sure if internally Pin…

  • ADCMP580 - Pulse spectroscopy


    The datasheet for ADCMP580 mentions its use for pulse spectroscopy - are there any typical circuits available to get some inspiration?

    Thank you,


  • ADCMP580 Latch Enable/Disable

    Hey Guys

    I'm trying to make sense of the ADCMP580 data sheet regarding the latch function. In the pin description on Page 7, Table 4, it says that the LEB pin needs to be low and LE = high in order to use the ADCMP280 in comparator mode. But on Page 12…

  • Eval ADCMP580

    I have the Eval board for ADCMP580 comparator chip. I am using it to create a very fast edge for some transmission line modeling evaluations. I am quite cautious so do not turn on the supply until I am sure of what is going on. I have my differential…

  • ADCMP580 Hysteresis


    I would like to use ADCMP580.

    So, I have a question.

    #1 What is the maximum hysteresis?

    In the text of Datasheet P.14, the maximum hysteresis is stated as ± 70 mV.

    The following text will be quoted.
    " The maximum range of hysteresis that can be…

  • Can I interface ADCMP580 output level to Intel Arria 10 CML ?

    Dear ADI-er.

    Can I interface ADCMP580 output level to Intel Arria 10 CML ?

    It is defferent to CML level.

    plz help me.

  • RE: ADCMP580 Peak Current, IBIS model

    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,