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  • ADS7883EVM: SPI communication with another board with different GND

    • Resolved
    board. I power the ADS7883 with a standard DC supply while the FPGA board receives power from my PC via

  • ADS7947: replacing ADS7883

    TI Thinks Resolved
    Part Number: ADS7947 I'm looking to replace ADS7883. (single ended, rail-to-rail) My Analog supply voltage is 5V and sample rate is 500 kHz. The ADS7947 is a pseudo-differential AD. Will it be suitable for replacing ADS7883?

  • ADS7883 SAR clock jitter

    • Resolved
    Will the ADS7883 work with a jittery clock? The only clock is SCLK which can be intermittent. I'm

  • AM5718: PRU debug issue

    • Resolved
    digitizers. Right now, this is a single ADS7883 ADC, but it will turn into an ADS9234. I’m using PRU0

  • RE: ADS7883EVM: About the analog input type.

    ChanHoon, The ADS7883 can accept a unipolar input from 0V to VDD, which in your case is at 5V. The voltage at the non-inverting terminal of the THS4031 is set by the R13 trimpot. If you adjust this trimpot to get an offset of 2.5V when the +IN input...

  • ADS7883 Evaluation Module (ADS7883EVM): bypass the input circuit

    • Resolved
    Hi all, I am using the ADS7883EVM as a prototype board to include the ADS7883 in my design

  • Fast ADC using the PRU to bitbang SPI

    Hi, I would like to know if someone here has already tried bitbanging SPI with the PRU units? I have a 12bit ADC (TI ADS7883) which takes a clock signal and outputs 12 bits of data, and I would like to use the PRU to achieve high sampling rate...

  • RE: Load cell amplifier (INA111 + OPA)

    Hi Peter, thanks for your reply. Yes maybe 1MHz is an upper value, in reality the signal frequency should be closer to 50-100KHz which should be alright. 1 MHz will be the sampling frequency. The ADC is the ADS7883 (input range 2.7-5.5V). Is there...

  • ADS7883 Evaluation board

    • Resolved
    Hi, we are testing with the ADS7883 ADC evaluation board, sampling a digital pulse. We are trying

  • Process technologies

    • Resolved
    parts: ADS7866, ADS7883 , ADS7886, ADCS7476, ADC121S021, ADC121S051, ADC121S101, ADC121S101-Q1 Thanks

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