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  • 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

  • RE: ADC-TEMP-SENSOR-FW: EVM initial setup failed

    Hi jenny zhao , Welcome to the TI E2E forums! Usually, when the firmware update fails it is because the USB Device Firmware Update (DFU) driver is not installed and the GUI is unable to load the updated firmware image to the PAMB controller. Please take…
    • Answered

  • ADS7142-Q1: how to choose reference voltage?

    Resolved
    Part Number: ADS7142-Q1 Other Parts Discussed in Thread: REF5050 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…
    • 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

  • PGA460-Q1: BOOSTXL-PGA460 EVM

    TI Thinks Resolved
    Part Number: PGA460-Q1 Other Parts Discussed in Thread: BOOSTXL-PGA460 , PGA460 Hi, Im working with BOOSTXL-PGA460 Evaluation kit at 300KHz, integrated with Airmar AT300 and B78416A2386A003, while C15 and R38 are removed. I was wondering how I can shorten…

  • 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…

  • 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…

  • ADS7142-Q1: request thermal PAD size of ADS7142-Q1

    TI Thinks Resolved
    Part Number: ADS7142-Q1 Dear expert, Could you share thermal PAD size of ADS7142-Q1(WSON) with me? Customer need this information for footprint. thanks! -Ben

  • ADS7142-Q1: Blank EEPROM detected

    TI Thinks Resolved
    Part Number: ADS7142-Q1 Hello TI, I am having a similar issue with some of the users here. A blank EEPROM detected once I connect my ADS7142-Q1 device to my PC. I checked the forum and there is no direct solution to it. May I know what is the issue behind…

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