• About AD8402 Capacitance

    Hi,

    I would like to use AD8402.

    So, I have a question.

    #1  Is there a specification of the minimum value and the maximum value of the capacitance component of the resistor

          terminal?

     

    Best Regards,

    Yuya

     

         

  • RE: AD8402 Resistance Measurement

    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,
  • Can we get 4 different frequencies analog outputs simultaneously from AD8403 IC

    Hello,

    I am using AD8403 for Analog output. I want to get 4 different frequencies analog outputs simultaneously from that IC. Is it possible? please let me know 

    Thanks and Regards 

    Thippeswamy H U

  • RE: Choose a variable gain amplifier for hall effect sensor output

    Hi Kris,

    Thanks for getting back to me. The hall effect sensor I am using is A1389 from Allegro. It's output is 2.5V when there is no magnet flux around it. I mounted this hall effect sensor at the back of the shaft of a voice coil actuator (VCA), and…

  • RE: 数字电位计AD8400的问题

    用过AD8402的路过。

    不知道你的外围电路是什么?按理说,没有外加信号的情况下,W1和B1之间信号值应该在0附近。出现“击穿我的电路的二极管”现象,电路哪里肯定出现了高压,不过这个高压一般不会是数字电位器产生(它是单电源2.7V~5.5V供电)。

    另外一般测试W1与B1之间的电阻,看是否与在误差范围内的理论值一致。

  • 10 BIT SPI PROGRAMMING

    Hi,

    I need to program of 10 bit SPI in AD8402 from 16 bit SPI from micro. Will be the last send 6 bits in the AD8402 ignored?

    Thank you for assistance.

    Marceli

  • Initialisation & Stability Issues while using SPI with AD5270

    Hi there,

     

    I'm working on a new circuit design based around using two AD5270's as Digi-Pots in a Wheatstone's Bridge to generate it tiny signal voltage (about 0.1 - 10mV).

    For me the IC's seem incredibly temperamental often giving a variety…

  • Beyond the ADALP2000

    The ADALP2000 Analog Parts Kit contains a wide range of components that are a great place for someone just starting to explore electronics and electrical engineering to get the basics. But, as you would expect, given the $45 price budget, it can’t contain…

  • TAGS LIST: Data Converters

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