16 bit a/d support


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  1. #1
    Join Date
    Jun 2006
    Location
    Glasgow, Scotland
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    hi sougata, I dont have any particular in mind, except that the sample rate is better than 50 sps for two channels and it is a DIP package. The input voltage can be anything between 0-10mV to 0-10vdc. I was looking at the possibly of using the AD7705. It has to be readily available.
    thanks again John

  2. #2
    Join Date
    Feb 2005
    Location
    Kolkata-India
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    Default Seems a good choice

    Hi,

    A quick glance at the datasheet seems it to be a good choice considering the onboard PGA. However for larger input signals you may need to use input attenuation. Serial interface is easy to handle in PBP too.

    Best of Luck.
    Regards

    Sougata

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