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  • RE: ADS1120 measured results is 4x smaller then expected

    Resolved
    Hi Denis, I can at least explain where a difference of a factor of 2 would be coming from. DAC8552 and ADS1120 use different coding schemes and have different full scale ranges. DAC8552 uses a straight binary coding scheme as shown in the datasheet…
    • Answered

  • ADS1256 and Python compatibility. Problems with SPI.

    Resolved
    Other Parts Discussed in Thread: ADS1256 , ADS1262 , ADS1255 , DAC8552 Hello, I've recently purchased this board for my Raspberry: It has an ADS1256 and I'm trying to communicate with it via SPI. I had problems though, and even the library creator doesn…
    • Resolved
    • Answered

  • RE: Check on Tools repair /return policy

    Resolved
    Hi Jimmy, For the TMS320C6455, I believe you would need to contact the RMA department of Spectrum Digital. Send me your e-mail address and we can talk about how to replace the ADS8406 and DAC8552 boards.

  • ADS1256: Have waveshare precision board, 30K samples is not working

    TI Thinks Resolved
    Part Number: ADS1256 Hi, I bought a high-precision AD/DA board form Waveshare that uses the ADS1256 as ADC. I try to modify the example code to check if the sampling rate at 30kilo samples per second works. I added a variable called samples to hold the…

  • ADS1256: Have waveshare precision board, How to get differential voltage?

    Part Number: ADS1256 I have the Waveshare Precision AD/DA board with the ads1256. I'm wanting to do a differential voltage and am using A0 and A1 as low voltage positive and negative inputs. The sample code for the ads1256 that comes with the board is…
    • Answered

  • noise performance of DAC855x DAC856x DACs

    Resolved
    Other Parts Discussed in Thread: DAC8562 , DAC8564 , DAC8568 , DAC8550 , DAC8560 , REF5050 , DAC80004 , DAC8814 , OPA227 Hi All. I'm searching for low power precision DAC with good stability, low glitch and low noise performance. I've found that DAC855x…
    • Resolved

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