• AD7175-2

    一直都在用ADI的芯片

    目前项目里面用到AD7175-2(SigmadetlaADC)利用FPGA控制 请问其中CS管脚如果置高后时哦能干的事钟还在 影不影响读出数据的结果,我目前用的是单通道,时钟个数要求比较严格 但是目前程序没改通,只是刚好在cs低电平宽度内保证了正确的时钟个数 请问这样能不能正常使用啊   最后  请问你们ADI有没有控制AD7175-2的verilog语言啊 能不能共享你们的控制程序 谢谢@@@

  • AD7175-2

    AD7175-2的评估板连接PC后,电脑属性里已经显示了它的型号,但是无法选择word online 这个功能,一直有一个滚动条显示等到

  • ad7175-2

    在调试AD7175-2时出现了问题(自己做的板子),通过SPI读取ID寄存器的值,总是得不到想要的0x0CDX结果。几块板子都是如此,不知道是哪地方的问题?

    板子原理图及PCB(四层板)图设计如下。经查:上电后,IOVDD(3.3V) AVDD(5V) REF(2.5V)REFOUT(2.5V),REGCAPA(1.8V),REGCAPD(1.8V)均正常。

    访问时序图如下图(上至下依次为CS,CLK,DOUT,DIN.DIN首先输入0x47来定位ID寄存器)

  • AD7175-2 changing Output Data rate configuration

    Hi,
    I'm using AD7175-2 in our Project and i tested the ADC conversion with our custom driver. i'm using it in Single conversion mode and able to read the Data from ADC. By default i'm getting data rate of 83.333KHz from ADC. I want to change the data rate…

  • RE: AD7175-2 REFOUT

    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: DLL for AD7175-2

    Hi, Vilas.

    I don't think that customResource0009.dll is the right dll you are looking for. May I know what specific functions you want to use?

    Thanks,

    Jellenie

  • RE: EVAL-AD7175-2

    试着更换另一条电脑,或者操作系统尝试一下,可能是兼容性问题

  • AD7175-2, Unipolar/Bipolar

    Dear support team,
    I work with the AD7175-2 BRUZ. In the data sheet is:

    SETUP CONFIGURATION REGISTER 0 / Bit 12 = 0 -> UNIPOLAR
                                                                      / Bit 12 = 1 -> BIPOLAR

    For me it works the other way. Is that possible?

     

    I use a 5V reference voltage source…

  • AD7175-2 Eval Software

    Hi,

    I am trying to run the evel software for the AD7175-2. When the AVSS is set to 0V, AVDD1 and AVDD2 are set to 5V, the software simulator will work ok.

    But when using negative value for AVSS, e.g. -2.5 V, and AVDD1 & AVDD2 are equal to 2.5V an error…

  • AD7175-2 Differential Nonlinearity

    The datasheet has nothing to say wrt DNL, not even guaranteeing it is monotonic - though I would be very surprised if it wasn't.

    Are there any numbers, or better still charts available?

    Cirrus Logic seem to be one of the only manufacturers that…