• AD7760,DRDY always at low

    Hello, I am now working on a project development, using AD7760. Now I'm testing the AD7760 evaluation board. The power supply and clock of the evaluation board are normal. The SYNC signal is always high. My test process is to write reg2_add=0h0002, to…

  • RE: Driving the AD7760

    Hi, 

    Apologies for coming back late. I'm afraid that the board or the on-board amplifier was not optimized for that. To achieve the specified performance in normal mode, the differential amplifier should be configured as a first-order antialias filter…

  • RE: SPICE Model for the AD7760's Integrated Differential Amplifier

    Hi, 

    I understand your concern, however we do not have available model for this product. So the only way to do it is either using a very complicated series of calculations or just evaluate it using our Evaluation Hardware. We also have available recommended…

  • AD7760

    FPGA控制AD7760,先把数据写到SRAM中,写到一定量数据通过usb发送到电脑,参考评估板程序,出现了每隔16个数据点重复,就解释

  • AD7760

    Hello,

    could you please anyone give the answer,   iam using AD7760 interfacing with pic32 microcontroller, the DRDY is always low?

    can any one send me the source code in c?

    thanks..

  • AD7760

    According to the AD7760 data sheet,,

    Combined with the relationship between signal to noise ratio and bit number,

    By calculation, the AD7760 did not really reach 24 bits,I would like to know what circumstances can achieve 24 bits?Did i understand…

  • AD7760

    Dear Sirs,

    I'm interfaceing an AD7760 to an FPGA and I experienced that, during setting a configuration register resp. reading status registers, the ADC is signaling ADC-results by pulling DRDY low. Is there no arbitration? In the output stream Status…

  • AD7760

    Currently I am using FPGA to develop AD7760, first put the data in sram (IS61WV102416ALL), and then sent to the computer via usb, but the data recurrence,why?

     

  • AD7760采样

    使用AD7760芯片,采集100hz,峰峰值1v的正弦信号,波形如下:

    为何会出现这种现象?

  • AD7760 input protection?

    Hello AD forums,

    I have a question that I hope one of you may be able to help with ...

    I have an AD7760 evaluation board (eval-ad7760) and would like to know if there's some kind of input over-voltage protection on this board ... I've looked at the…