• AD7741 evaluation board user guide

    AD7741 evaluation baord user guide, schematics and PCB layout are missing from
    the AD7741 product page on your website.

     

    See the attached technical documentation for EVAL-AD7741 and EVAL-AD7742EB.
    (Always Check the product page of our website…

  • AD7741 precision

    Hello,

    I have planned to use the AD7741 to perform Voltage to Frequency conversion.

    My configuration is : 

            - External reference 2.5V +/- 0.1%

            - External clock from a quartz of 32768 Hz

     With the configuration described above the AD7741 response…

  • AD7741 Response

    Hello,

    I have planned to use the AD7741 to perform Voltage to Frequency conversion.

    My configuration is : 

            - External reference 2.5V +/- 0.1%

            - External clock from a quartz of 32768 Hz

     With the configuration described above the AD7741 response…

  • RE: ref: AD7741 v/f converter

    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,
  • AD7741 ouput stability

    I'm attempting to measure the true 'average' value of a time varying signal over a variable time interval.  The input signal varies between 0 and 2.5 volts but may have components from near DC to a fixed frequency of a few hertz.   The time interval…

  • The solution of over 3MHz output with AD7741

    Dear Sir/Madam,

    I am just studiung about your V-F converter AD7741.

    Do you have a good solution over 3MHz output to use your AD7741 or another V-F converter?

    On your datasheet AD7741 can output 2.7648MHz.

    (This come from max. output freq=0.45x fCLKIN…

  • Re: AD8495 with AD7741

    Hi, may I extend this discussion about AD8495?

    I try to use AD8495 to measure K type TC from 15 to 1100 deg.C.

    The output of AD8495 is about 5.5V at 1100 deg.C.

    I will supply 6V to +Vs pin of AD8495.

    But for isolation consideration, I plan to connect…

  • AD7741 V-F Converter Lifecycle and ability to be clocked at 1.42MHz...

    Team,

    I have a customer that is ready to start a prototype for their next generation air quality measurement instrument. 

    They are asking whether or not the AD7741 is a smart option for this project, or if there is a better V-F converter ADI can offer…

  • What is "overdrive"?

    Because this pin is bidirectional, any external reference must be capable of sinking / sourcing 400 μA in order to overdrive the internal reference. (Data Sheet AD7741 Rev. A)

    Hi
    Please advise me.
    I want to know about "overdrive".
    What…