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  1. PeterClaassen

    Trouble with the AD7714 Delta Sigma Converter

    Hi Proffessor, it seems you have had more succes with AD7714 than I had. I have it connected up to 8051. configured AD7714 bipolar, chan1&2, gain 1. Signal from 0Vdc to Vref(pot) on AIN1, AIN2 0Vdc. I get the same reading on all channels,(even AIN6, which is internaly shorted.) AIN3-5...
  2. PeterClaassen

    AD7714-AR5 from Analog Devices..

    I am attempting to use AD7714, have got it communicating with 8051, but channels AN1 to AN6 all give the same reading with the signal connected to AN1. Anyone out there that has used this chip before? Thanx
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