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Showing 460 results View by: Thread Post Sort by
  • ADS1258: ADS1258 post burn-in deltas

    Jeffrey Lee
    Jeffrey Lee
    Part Number: ADS1258 My name is Jeffrey Lee. I work for Blue Origin developing a worst case data base for the ADS1258 ADC. Just want information on the post burn-in deltas that you use to qualify your parts after 125C & 1000 hours. Please assist me on…
    • 1 month ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258-EP: ADS1258-EP Unused Analog Inputs

    Zuko
    Zuko
    Resolved
    Part Number: ADS1258-EP For ADS1258-EP, is it recommended that we tie unused analog inputs directly to ground? Do we need pull-down resistors?
    • Resolved
    • 6 months ago
    • Data converters
    • Data converters forum
  • ADS1258: LHA7668 replacement

    Zoey Wu
    Zoey Wu
    Part Number: ADS1258 Hi team my customer is using LHA7668 could u kindly help to recommend a replacement? Thanks!
    • 4 months ago
    • Data converters
    • Data converters forum
  • ADS1258: Taping informations need

    Manikandan  S
    Manikandan S
    TI Thinks Resolved
    Part Number: ADS1258 Hi , Good day..! We need the tape pitch, tape width, and orientation for ADS1258IRTCT . We checked your website but could not find this information. Kindly share the details at the earliest. Thanks and regards, S. M…
    • 4 months ago
    • Data converters
    • Data converters forum
  • ADS1258-EP: Is ADS1258-EP supports analog input current upto 20uA per channel

    sai jyothi
    sai jyothi
    TI Thinks Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: ADS1258 , OPA2320 Hello Team, As per the datasheet of ADS1258-EP (16 channel ADC), the Sensor Bias (Current Source) with SBCS[1:0] = 11 is 24uA. Is this the analog input current per channel…
    • 10 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258: Mux Resistance VS Temperature

    Anton Walvoord
    Anton Walvoord
    Resolved
    Part Number: ADS1258 Other Parts Discussed in Thread: ADS124S08 , ADS124S18 , ADS125P08 , Hello, I'm reaching out to see if TI has any data on how the resistance of the mux varies with temperature. I also would like to know if the mux channels' resistances…
    • Resolved
    • 2 months ago
    • Data converters
    • Data converters forum
  • ADS1258-EP: On the ADS1258, what specifically occurs when the SPI Interface resets?

    jimj2713
    jimj2713
    TI Thinks Resolved
    Part Number: ADS1258-EP Hello, with an external 16Mhz input on CLKIO, I am trying to just read a status register every 1ms. At 1ms, the SPI interface is being reset every cycle (because the default reset occurs after 4096 fclks, or ~250us). I think the…
    • 11 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258: Internal reference voltage

    Shuji Ishiwata
    Shuji Ishiwata
    Resolved
    Part Number: ADS1258 Hi All, What is the internal reference voltage of the ADS1258? Best Regards, Ishiwata
    • Resolved
    • 4 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258: Strain gauge reading configuration

    Brad Redpath
    Brad Redpath
    Resolved
    Part Number: ADS1258 Hi, I'm working on a design to use an ADS1258 for measuring the output from strain gauges. I'd be interested to get some input on the difference between doing fully differential and pseudo differential measurements. Attached…
    • Resolved
    • 4 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258: What is the input leakage current for the analog multiplexer channels?

    Jeffrey Lee
    Jeffrey Lee
    Resolved
    Part Number: ADS1258 Other Parts Discussed in Thread: ADS1256 The part specification does not list the typical and maximum input leakage current for the analog multiplexer channels. What has TI observed as suitable values to bound the leakage current…
    • Resolved
    • 1 month ago
    • Data converters
    • Data converters forum
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