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  • ADS7142-Q1: Getting wrong values on Channel-2 at -40degC Ambient Temp.

    TI Thinks Resolved
    Part Number: ADS7142-Q1 Other Parts Discussed in Thread: ADS7142 Hi Team, We have used ADS7142QDQCRQ1 part in our automotive product design and we are testing the product at -40degC Ambient Temp. At that time, we are getting wrong sampled data values on…
    • Answered

  • BOOSTXL-ADS7142-Q1: Missing the PAMBoard, where do I get one?

    Resolved
    Part Number: BOOSTXL-ADS7142-Q1 Other Parts Discussed in Thread: ADS7142 Hi! As stated in the title, I ordered a BOOSTXL-ADS7142-Q1. Before ordering, I tried to find out, what will be in the kit and if the PAMBoard is one part of it. The description is…
    • Resolved
    • Answered

  • ADS7142-Q1: how to choose reference voltage?

    Resolved
    Part Number: ADS7142-Q1 Dear team, I noticed AVDD also acts as reference voltage. If we use DCDC to power AVDD, the output accuracy is not good. Do I need to connect this pin to a shunt regulator directly instead of a DCDC? Thanks & Best Regards, …
    • Resolved

  • ADS7142-Q1: Is the acquisition delay programmable?

    Part Number: ADS7142-Q1 Hi, I was wondering if it's possible to make 1 acquisition each 100µs / channel ? Technically, and correct me if i'm wrong, it's possible because t_acq = 18 t_scl = 18*1/400khz =45µs but is there a adaptable…
    • Answered

  • TPS6594EVM: Failed to reprogram NVM of the TPS6594

    Resolved
    Part Number: TPS6594EVM Tool/software: Hi, I am trying to connect to the EVM, with no success. I am using: https://dev.ti.com/gallery/view/PMIC/Scalable-PMICs-GUI/ver/3.0.0/ installed the PAMB: PAMB_USB_Driver_Installer-v4.2.0.0 and then i looked…
    • Resolved
    • Answered

  • ADS7142-Q1: Data conversion does not happen if there is a 0 V input signal on AIP_AIN0

    Resolved
    Part Number: ADS7142-Q1 We are testing our fault monitoring of our signal and the converter works fine if we have the voltage coming in. But if we zero out the signal to force an error, the convesion on the ADC does not complete. Here is our code for…
    • Resolved
    • Answered

  • RE: [FAQ] How do I resolve PAMB EVM connectivity and/or driver installation issues

    Resolved
    If the PAMB controller only enumerates as a "DFU" after plugging it in, it will need to be programmed with the correct firmware (usually this can be performed directly from within the GUI and then it will re-enumerate as a serial + bulk device. For example…

  • ADS7142-Q1: BOOSTXL-ADS7142-Q1

    Part Number: ADS7142-Q1 Other Parts Discussed in Thread: MSP432E401Y Hi team, How to request MSP432E401Y MCU Launchpad™ Development Kit? There is no free sample in TI sample store. Best regards, Nison

  • ADS7142-Q1: Leakage current of Analog pin

    TI Thinks Resolved
    Part Number: ADS7142-Q1 Hi, The datasheet didn't provide the leakage current of AINP/AIN0. What will be leakage current of AIN0 pin or input impedance for single ended configuration? Thanks Viswa

  • ADS7142-Q1: Blank EEPROM Detected

    TI Thinks Resolved
    Part Number: ADS7142-Q1 Other Parts Discussed in Thread: MSP-EXP432E401Y Hi, There's similar thread from February and another from Nov 2019 , but they don't provide any follow-up or help... I'm setting up the ADS7142-Q1 EVM with the MSP-EXP432E401Y…

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