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  • ADS1296R: CH4 as PACE input noisy

    Part Number: ADS1296R Tool/software: Hello Mr.Ryan, I would like to re-open this case. After detailed study and many experiments the findings are below. The pace input noise is not dependent on any channel of AFE. The noise is present in all…

  • ADS1296R: CH4 as PACE input noisy

    TI Thinks Resolved
    Part Number: ADS1296R Tool/software: We are using ADS1296R in 5 electrode ECG mode. CH1 : Used for Respiration CH2 used for Lead I , CH3 used for Lead II , CH4 used for Lead III , CH5 used for V1 When we use CH4 as Pace input the pace signal is…

  • ADS1296R: ADS1296R GPIO PORT CONFIGURE ISSUE

    TI Thinks Resolved
    Part Number: ADS1296R I want to disable the internal respiration function of the ADS1296R and use an external circuit to measure the respiration. Then I want to use the gpio port to generate the clock signal at 64Khz. Can the GPIO port generate a 64Khz…
    • Answered

  • ADS1296R: Internal equivalent circuit on each pins

    Resolved
    Part Number: ADS1296R Hello support team, Customer request us to provide ADS1296R internal equivalent circuit on each pins, could you support? Thanks, Koji Ikeda
    • Resolved

  • ADS1296R: How to measure the dynamic range and maximum phase lag of the ADS1296R analog channel

    TI Thinks Resolved
    Part Number: ADS1296R I want to measure the dynamic range and maximum phase lag of the ADS1296R analog channel. Whether the value is fixed or variable. my question: 1. Is the dynamic range of the 1mV ECG signal 72dB / 12bit? how to measure? 2…
    • Answered

  • ADS1296R: Respiration question

    Resolved
    Part Number: ADS1296R Other Parts Discussed in Thread: ADS1292R , ADS1294 As is shown in the picture, the application note says that blocking for a longer period in the respiration measurement results in less gain error. Then why can't we set the blocking…
    • Resolved

  • RE: ADS1296R: ADS1296RIZXGT Testing Faulty Parts

    Hi Craig, Have you gotten any more data to share from other failing units?

  • ADS1296R: AC Lead-off: possible current source types?

    TI Thinks Resolved
    Part Number: ADS1296R I have a question regarding the possible current source options that exist for doing AC lead-off measurements on the ADS1296R. pg. 40 of the ADS1296R datasheet says "AC Lead-Off: The AC signal is generated by providing pullup…
    • Answered

  • RE: ADS1296R - DRDY timing error

    Resolved
    Hey Arun, I can't be completely sure that's what caused it, but the means of protecting it from ESD damage are the same sorts of things you'd do for any other IC. Wearing a grounded wrist strap of ESD dissipative surfaces when working with sensitive…
    • Answered

  • ADS1296R - Hardware PACE detection problem - Spurious Pulse

    Resolved
    Other Parts Discussed in Thread: ADS1296R , CC2564 , ADS1296 Hi, I am working on ADS1296R with MSP430 to get ECG data. I have followed PACE detection circuit from TI reference (by Tony Calabria). After few trial and error with the resistor and capacitor…
    • Resolved

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