• RE: Digital isolator behaviour with miso signal

    Hello Nidhi,

    Unfortunately modulating power on the secondary side will not be adequate.  Each side of our devices operates independently.  The VOD pins are active if power is applied to side 1 of our device.  If there is no power on the secondary, the output…

  • (ADuM14x)Can ADuM14x QSOP guarantee 3kVrms-1min ?

    Hi 

    I have two questions about ADuM14x insulation.

    Q1)

    ADuM14x had already passed 3kVrms insulation standard.

    Can I say to my customer that ADuM14x(QSOP) can guarantee 3kVrms-1min ?

     

    Q2)

    And at the datasheet page 14, this is written.

    In accordance…

  • RE: (iCoupler)Do you have a PCB layout data for EMI test?

    Kawa-san:

    I put together 3 slides with layout, schematic and radiated emissions data for the ADuM141E or ADuM141D, attached.  The radiated emissions data is passing the EN55022 or CISPR22 Class B limits, which is what we have tested.

    Regards, Brian

  • (ADuM14x)What will happen if input is HiZ.

    Hi !

    I have some questions about ADuM14x.

    At our customers system sometime the device which is connected to ADuM14x input outputs HiZ.

    So my question are these.

    *************************************************************************************…

  • TAGS LIST: Interface and Isolation

    LTM2894
    LTM2895
    LTM9100
    LTM2885
    LTM2881
    LTM2882
    LTM2883
    LTM2884
    LTM2893
    LTM2886
    LTM2887
    LTM2889
    LTM2892
    LTC1694-1
    LTC4300
    LTC4310
    LTC4302
    LTC4305
    LTC4304
    LTC4303
    LTC4306
    LTC4307
    LTC4307-1
    LTC430…
  • 符合国家电网总体思路的系统解决方案来咯

    针对中国国家电网在提出的“配网自动化终端DTU/FTU需要考虑一二次设备融合的需求和考虑采用电子式互感器来取代传统的电磁式互感器”的总体思路,ADI推出了整套的芯片级信号链来满足这些新的应。

    下载该方案完整资料,请点击链接:http://h.analog.com/CN-APM-DTUff?ADICID=SOME_CN_P1496

    伴随着新能源接入,电动汽车等新兴应用开始普及,电力系统中中低压配网的稳定性和智能性变得越来越重要。中国国家电网在2016年末提出的“配网自动化终端DTU/FTU需要考虑一二次设备融合的需求和考虑采用电子式互感器来取代传统的电磁式互感器…