• AD7492: FAQ

    FAQ

  • AD7492噪声

    下面是AD7492测试的时候，采样频率为100KHZ，我们测量的是频率10Khz的一些信号，示波器上能够看出来，模拟量是没有噪声的，但是用AD7492采样的时候，下面图上是我们约40ms的时候我们的信号，但是出现了一些毛刺，也就是噪声，怎么样能解决这些问题。

    AD7492

  • RE: AD7492 artifacts

    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: the noise of AD7492

    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,
    …

  • AD7492有没有正常模式

    我在使用AD7492芯片，这个芯片的11引脚PS/FS部分休眠和完全休眠引脚，高电平的时候是部分休眠，低电平的时候是完全休眠，我想问一下，能否不让处于休眠模式，是不是悬空的时候就可以不让处于休眠模式吗？

  • RE: the work mode of ad7492

    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,
    …

  • AD7492:reference

    Hi!

    I want to take the internal reference from the REFOUT pin AD7492. There is no typical connection diagram for it in AD7492 Datasheet. How can I use it in a system correctly?

  • RE: 请教：我要如何处理模拟开关和ADC的电源？AD7492

    This question has been closed by the EZ team and is assumed answered.

  • AD7492ARU comes out like noise at 16 LSB intervals(11Bit resolution)

    Data sampled at the same time.
    AD7492 comes out like noise at 16 LSB intervals(11Bit resolution), but I don't know why.
    Is there a way to solve it?

  • AD7492BRUZ referencing

    Hi!

    The AD7492 datasheet says that the internal 2.5 V reference is available for external referencing. The EVAL-AD7492SDZ User Guide showing the connection of REF OUT with +input of the AD8021AR what have typical Input Bias Current 7.5 uA.
    I want to connect…