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  • RE: ADS1299: ads1299 single shot mode

    Hi, 1. TI does/can not disclose further info for this. However, customers are welcome to use EVM to evaluate. 2. /#PWDN is not for reduce power consumption - ADS1299 datasheet does show low-power standby mode - 3.Datasheet/user guide do not suggest…

  • ADS1299-4: Internal ADC of ADS1299-4 was over-ranged sometimes under 6nA/enable lead-off/PGA=12 conditions

    Part Number: ADS1299-4 Dear product line engineer. my customer use ADS1299-4 in their application, but they find that internal ADC of ADS1299-4 sometimes will be over-ranged if they configure ADS1299-4 as below. 1. internal lead-off current equal:6nA…

  • ADS1299: Crosstalk calculation method

    TI Thinks Resolved
    Part Number: ADS1299 Hello, I have a custom board for ADS1299 and I would like to measure the interchannel crosstalk to compare to the datasheet. What is the method used to calculate this performance parameter? Thank you.

  • ADS1299-4: External Reference Voltage Requirements

    TI Thinks Resolved
    Part Number: ADS1299-4 Other Parts Discussed in Thread: ADS1299 , REF6225 Are there any voltage requirements for using an external reference? I am thinking of using a REF6225 2.5V reference w/ integrated buffer for ADS1299. However, the datasheet gives…
    • Answered

  • ADS1299: Availability of the ADS1299

    Resolved
    Part Number: ADS1299 Hello, I'm Chris from a german school. In our workgroup, we are trying to build an EEG-Device based on the OpenBCI Mark IV. But we are missing a central part: The ADS1299. Is there any way to get one of those chips since it isn…
    • Resolved

  • ADS1299-4: NO output

    Part Number: ADS1299-4 Other Parts Discussed in Thread: ADS1299 hi team, the customer's sch. is attached. The DRDY script itself has an external pull-up. Under normal circumstances, it should be always low, but now it is low. The BIASINV output should…

  • RE: ADS1299: Stange Data Output

    Hi, This ticket/thread has been pending for more than 1 week. For house cleaning, I am closing this ticket/thread. If you may have other question, feel free to open another ticket/thread. Thanks

  • ADS1299: ADS1299_Power consumption problem

    TI Thinks Resolved
    Part Number: ADS1299 Hi TI, The power consumption collected in the manual is shown in the figure below： I saw in the manual that the typical value of ADS1299 AVDD current is 7.14mA. I want to ask how much power consumption is typical after power down…

  • ADS1299-4: ADS1299-4

    TI Thinks Resolved
    Part Number: ADS1299-4 Hi team, We need to capture the EEG data, for that we are using the ADS1299-4(4 channel EEG)(AFE) Could you please suggest me another part with small package for capturing the EEG data.

  • RE: ADS1299-4: ADs1299-4

    Hi, This ticket/thread has been pending for more than 1 week. I am closing this ticket/thread. Please open another ticket/thread if there is question. Thanks

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