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    Answered

  • ADS1278-SP: sample rate

    Resolved
    Part Number: ADS1278-SP Hi Team, can you please confirm that 128ksps sample rate is per channel and not overall (128/8 ksps) while simultaneously sampling? BR, Stefan
    • Resolved

  • ADS1278-SP: maximum allowable ESD diode protection current

    TI Thinks Resolved
    Part Number: ADS1278-SP We have a power-up situation where the IO signals will temporarily turn on for appx 2ms when the DVDD/IOVDD/AVDD are not up yet. Each IO signal is limited to less than 0.5mA current during the 2ms start up period. unfortunately…

  • ADS1278-SP: bottom exposed pad electrical connectivity

    TI Thinks Resolved
    Part Number: ADS1278-SP Is the exposed thermal pad on the bottom of the package electrically connected to anything?
    • Answered

  • ADS1278-SP: Looking for device Single Event Effects Test Report, similar to the one carried out for the IND grade part

    Resolved
    Part Number: ADS1278-SP Other Parts Discussed in Thread: ADS1278 Hi, I have a copy of the IND grade SEE Test Report [Hirex, HRX/SEE/502, Issue:02, Jan 13 2016] Is there an equivalent report for the SP grade device ? Would it be possible to get a copy…
    • Resolved
    • Answered

  • ADS1278-SP: Software issue with Evaluation Board

    Resolved
    Part Number: ADS1278-SP Other Parts Discussed in Thread: ADS1278 , ADCPRO , ADS1278EVM-PDK Hi, I installed the software for the evaluation board and unfortunately I receive the errors as shown below. I tried restarting the computer and that didn't help…
    • Resolved

  • ADS1278-SP: ADS1278MHFQ-MLS

    TI Thinks Resolved
    Part Number: ADS1278-SP Hello, I would have news on the production and qualification for this MHFQ-MLS suffix (already approved by the DLA). DLA to audit the fabrication site has been completed? Are there some any other evidence on QMLV qualification? …
    • Answered

  • ADS1278-SP: fast clocking issue

    Resolved
    Part Number: ADS1278-SP Other Parts Discussed in Thread: ADS1278 How can the ADS1278-SP be used in high speed (frame sync) TDM mode at 31.25 MHz if the DOUT1 timing is up to 31 ns? The SP datasheet lists the SCLK and FSYNC to DOUT1 timing as taking up…
    • Resolved
    • Answered

  • ADS1278-SP: SYNC* and power-on

    Resolved
    Part Number: ADS1278-SP Hi, For a single ADS1278-SP system, is it required to assert SYNC* after power on? The specification states: "For consistent performance, re-assert SYNC* after device power-on when data first appear." If there is no assertion…
    • Resolved

  • ADS1278-SP: ADS1278

    TI Thinks Resolved
    Part Number: ADS1278-SP Other Parts Discussed in Thread: ADS1278-HT , ADS1278 Hi sir, Could you please help me to find out the automotive equivalent of ADS1278MHFQ having 84 pins
    • Answered

  • ADS1278-SP: Clock pulse width for SPI

    Resolved
    Part Number: ADS1278-SP Hi, tSPW, the SCLK positive or negative pulse width, is specified as 0.4 of tCLK, minimum. The data sheet also says that the tCLK minimum is 37 ns, implying a maximum frequency of about 27 MHz. And 0.4 x 37 ns = ~15 ns. My question…
    • Resolved

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