• AD8629: FAQ

    FAQ

  • AD8629. High capacitive load

    Q 

    Are there any limitations for the AD8629 when driving capacitive load of 10 nF
    with 5V supply? If not, what are the limits?

     

    A 

    There is some information in the datasheet about the tolerance of load
    capacitance.

    Figures 23-26 give…

  • 关于AD8629的真假


    本人买了一批AD8629放大器，MSOP封装的，但是片子回来一看丝印和之前的不一样，是不是买到假货了？

    I bought a batch of AD8629 amplifiers, packaged in MSOP, but when I came back, I saw that the silk screen was different from the previous ones. Did I buy fakes? How can I verify?Thanks！

  • AD8629元件仅显示单个通道的5个引脚

    直接用LTSPICE从库里导入AD8629放大器，AD8629本身是双通道的，但打开的模型仅有单个通道的5个引脚。我有两路信号需要放大，从官方下载的AD8629cir文件也仅定义5个引脚，

    怎么能让它同时显示所有的8个引脚？或者说，对于双通道元件一般的做法都是画两个相同的元件吗？？？

    如下所示，打开的模型是单通道的（左），但是实际的封装应该是双通道（右）

  • RE: AD8629 slow response

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

  • Great Difference Bias Current AD8629/AD8629S

    Hello there analog community,

     

    We are developing  payloads for space missions and we have some important doubts regarding part AD8629/AD8629S

    which we need to be resolved to ensure the functionality of our designs.

     

    The main doubt is related with…

  • AD8629S Rad-Hardness

    Good afternoon,

    I am considering the use of the AD8629S part for a future mission at Goddard, the flight datasheet lists the device tested to 10Krads.  Are there any plans to test this device further (say to 300k or so?)

    Dave Durachka

  • RE: offset problem of AD8629 OPAMP

    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: Input offset voltage level of AD8629

    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,
    …

  • AD8629 as a current sense

    hi 

    i want to use AD8628 as a current source .

    in it's datasheet page 19 it said that : "As long as the rate of change of the current is not too fast, an auto-zero amplifier can be used with excellent results. "

    whats the problem with too…