• AD7734 Init() failure from the generic drivers provided AD7734.

    HI

    I could able to read data using EVALAD7734 board.I wanted to connect the board to external controller and read the data.For that I closed the link LK28.I accessed the MISO,MOSI,SCLK from the J3 and connected to my external controller.

    As mentioned…

  • AD7734 sampling rate

    Hi,

    I'm using an AD7734 ADC to take sensor readings but the sampling rates I'm getting from it seem to be slower than indicated on the datasheet for a given filter word. Shown in the table are the specced conversion times and the conversion times I have…

  • AD7734烧芯片

    AD7734,莫名其妙就烧了,很严重的那种,发生过几次了,请问,会是什么原因呢?谢谢

  • AD7734 Evaluation Board Connections

    Hello,

    I received an AD7734 evaluation board and I am wondering about connections for AVDD, DVDD, AGND, and DGND. I see that both analog and digital vdd's are tied together on the board, and both grounds are tied together as well. Could I simply supply…

  • AD7734 crystal values

    Hello,

    I want to use a resonator for the AD7734, to reduce component count, but can't get any 6.144 MHz, as per recommended circuit. What other values of crystals are acceptable by the chip?

    Thanks

  • AD7734 sampling speed

    Hi! I am using 4-Channel, ±10 V Input Range, High Throughput, 24-Bit ( AD7734 )

     

    What will be the sampling frequency if i enable all 4 channels for reading data?

    What will be the sampling frequency if i enable a single for reading data?

     

    If someone…

  • AD7734 Channel Delay

    I am currently using the AD7734 evaluation board for some testing. I am feeding a sine wave through a first order low pass filter and feeding both the input and output of the filter through the A/D and measuring phase delay. I designed my filter to have…

  • Single conversion mode in AD7734

    HI all,

    I am new to AD7734 device. I am trying to implement single conversion mode in AD7734. ADC is interfaced using SPI.

    I am sending the following commands to ADC 0x384A, 0x394A, 0x3A4A.  As per this configuration, I am initiating the single conversion…

  • Eval AD7734 Init() failure

    Hi,Im a new bee to coding, I have EVAL-AD7734 board with me.I downliaded genericdrivers AD7734.h and AD7734.C files.When I try to understand the Init() function, it always go to the unsuccessfull status 0X00.Please anyone make me understand.I even got…

  • AD7734 Nominal Input Voltage Range

    Hi,

    I was using AD7734 in 0 to +5v mode with CLAMP = 1. It was working nicely.

    However, I changed the configuration to CLAMP = 0 and I get only 0000s when I send negative voltages. The sign bit behaves correctly, but the negative results are clamped…