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  • RE: ADS124S08: ADS1248 Floating Inputs Getting Error

    Also, we set the register for MUXP and MUXN as follows:

  • ADS1248: ADS1248-An error occurs after running for a period of time

    TI Thinks Resolved
    Part Number: ADS1248 An error occurs after running for a period of time， There is no problem for us to replace the same product of other batches, there is something wrong with marking 74K, and there is no problem with marking 78K. Please help to confirm…

  • ADS1248: The ADC sampling value begins to increase abnormally when the ambient temperature exceeds 100℃

    TI Thinks Resolved
    Part Number: ADS1248 Other Parts Discussed in Thread: ADS124S08 Tool/software: At present, we use ADS1248 for pressure sampling, and the ADC sampling value begins to increase abnormally. When the ambient temperature exceeds 100 ℃, the applied ambient…
    • Answered

  • ADS1248: ADS1248 read back FFFFFFFF

    Resolved
    Part Number: ADS1248 In which conditions, ADS 1248 can read back FFFFFFFF even for register readback such as MUX0. Under same rev HW and same rev SW, we do have good bds and bad bds regarding such RTD. (on bad one, normal power, SW reset confirmed)…
    • Resolved
    • Answered

  • ADS1248: Lightning protection on analog inputs

    Resolved
    Part Number: ADS1248 Other Parts Discussed in Thread: STRIKE , , ADS124S08 Dear Bryan, With reference to our previous discussions on this topic, I appreciate if you could clarify some information from the device datasheet: The specified device…
    • Resolved
    • Answered

  • ADS1248: confuse of ADS1248`s start pin

    Resolved
    Part Number: ADS1248 Hi Team, I am quite confused on ADS1248`s start pin: 1, data sheet 9.4.4 shows: when a start pulse happened, ADC will start a conversion then power down, and during power down, start must take high before comunication. however…
    • Resolved

  • ADS1248: How to do compatible design in ADS1248 for PT1000 and NTC?

    TI Thinks Resolved
    Part Number: ADS1248 Dear team, How to do compatible design in ADS1248 for both PT1000 and NTC design? Our recommend circuit is for PT1000, but I can not figure out how to do compatible for NTC. The precision is required in 2 degree. Thanks!

  • ADS1248: Data converters forum

    TI Thinks Resolved
    Part Number: ADS1248 Other Parts Discussed in Thread: STRIKE Good day, We use the ADS1248 in our design and the device is supplied with bipolar voltage of ±2.5V, IEXC1 excitation current is 1mA, and reference voltage 2.048V. The max analog input protection…

  • ADS1248: Thermopile Used with ADC

    TI Thinks Resolved
    Part Number: ADS124S08 Other Parts Discussed in Thread: ADS1248 Hello, I have a thermopile sensor that gives min-max output between 0.134 mV and 178 mV. I used the ADS124S08 integration and gave the output of the thermopile directly to the ADC integration…

  • ADS1248: AIN measurement using internal reference for ADS1248

    Part Number: ADS1248 Please advise me on how to make the correct measurement, as the measurement results using the internal voltages show different results than expected. I have created a configuration to measure the differential voltages of AIN5…

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