• Max SPI speed AD7767

    Hi,


    I would like to know: what's the max SPI speed for the AD7767? 


    I've been trying to acquire data from a load cell using the AD7767 along with an ESP32; the problem is that once every few batches of data a 0 occurs on the serial interface and…

  • RE: 问题: [征文]求教AD7767量程的问题

    This question has been closed by the EZ team and is assumed answered.
  • RE: different common mode voltage driver and AD7767

    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: AD7767:  How is the maximun input current on the VREF  Pin?

    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,
  • AD7767 ADC - Driving Negative Single Ended

    Hello There

    In one of our designs, we used an AD7767 ADC, with its IN+ input tied to AGND and IN- tied to the Input from an Op-amp buffer.  We are getting erratic converted values from the converter.  There is a lot of noise and input kick-back.  Besides…

  • ad7766和ad7767有什么区别?

    ad7766和ad7767有什么区别?

  • AD7767 SNR vs ODR

    Hi All,

     

    Sigma-Delta ADC such as AD7794 has data of SNR vs ODR (Output Data Rate) performance in its data sheet.

    Can I see the same SNR (or ENOB) vs ODR data of the AD7767 ADC?

     

    Best Regards,

    Ricky

  • AD7767评估软件使用问题

    AD7767的评估软件在导出数据时,默认将数据最后一位(或两位)截断

    Header 1

      

    Time - Plot 0 Codes - Plot 0
    0 8393050
    7.8125E-06
  • RE: AD7767 Digital Filter - plot vs data

    Hi, Karen

    Could I get the data that generated the above plot?

    Thanks very much 

    Eric

  • AD7767 Tsettle specification incorrect?

    Hello everybody,

    In the AD7767 datasheet (rev C) the value Tsettling in the table on page 5 of 24 is specified as:

    (592 × n) + 2 in mclk cycles. (digital filter settling time plus 2 mclk cycles for power-up and reset I assume)

    For the AD7767-2, n …