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  • ADS131B23: Negative Voltage Sensing

    TI Thinks Resolved
    Part Number: ADS131B23 Tool/software: Hi expert, Could ADS131B23 sample negative voltage? Joyce

  • ADS131B23-Q1: Functional Safety Certifications

    Part Number: ADS131B23-Q1 Tool/software: The datasheet mentions that "This hardware component ... Has passed a functional safety assessment by Texas Instruments." 1. Can you clarify this statement? What functional safety assessments have been passed…
    • Answered

  • ADS131B23: Different internal reference voltage concern....

    Resolved
    Part Number: ADS131B23 Hi Team, I saw some ADCs use 1.2 or 1.25V internal Vref, and some use 2.5V. May I know what reason or concern to use different internal reference voltage for them? Thanks.
    • Resolved
    • Answered

  • ADS1114-Q1: ADS1114-Q1

    Resolved
    Part Number: ADS1114-Q1 Other Parts Discussed in Thread: ADS1148 , ADS1248 , ADS1114 , ADS1115 , ADS1115-Q1 , ADS131B23-Q1 Hello, I would like to ask for help. I have a 2 wire RTD on my PCB completely for safety. It means I measure the resistance…
    • Resolved
    • Answered

  • [FAQ] ADS131B26-Q1: Device resets when disabling the AVDD or IOVDD overvoltage diagnostic

    Resolved
    Part Number: ADS131B26-Q1 Hello, I am using the ADS131B26-Q1 in a functionally safe battery management system (BMS). I am leveraging the various integrated device diagnostics to meet my latent fault metric (LFM). I noticed that the device resets under…
    • Resolved
    • Answered

  • [FAQ] ADS131B26-Q1: How do I calculate the achievable accuracy and resolution for my BMS (battery management system) current shunt measurement?

    Resolved
    Part Number: ADS131B26-Q1 Hello, I am developing a battery management system (BMS) using the battery pack monitor, ADS131B26-Q1. I need to measure the battery pack current using a shunt resistor with very high accuracy and resolution. My requirements…
    • Resolved
    • Answered

  • [FAQ] ADS131B26-Q1: How do I initialize the device (start-up routine) and take measurements with the ADCs?

    Resolved
    Part Number: ADS131B26-Q1 Hello, I found the example C code for ADS131B26-Q1 on ti.com: https://www.ti.com/tool/download/ADS131B2X-C-EXAMPLE-CODE The code includes the driver functions to communicate with the device, which is very helpful to start…
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    • Answered

  • [FAQ] ADS131B26-Q1: Example Code

    Resolved
    Part Number: ADS131B26-Q1 Hello, does TI offer example C code for the ADS131B26-Q1? Regards, Joachim Wuerker
    • Resolved

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