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  • ADS1294R: ADS1294R read ECG fail with old date code, how to test it.

    Part Number: ADS1294R Dear Sir, Madam, Our product is an electrocardiogram (ECG) measuring device that uses the ADS1294R . Currently, we still have a batch of components in stock with a 2021 date code. After inspecting them for oxidation, we proceeded…

  • ADS1294R: Pace detection in ADS1294R using hardware approach

    TI Thinks Resolved
    Part Number: ADS1294R Tool/software: Hi, This is the circuit, we have implemented in our custom design to detect the pace detection in reference to the application note https://www.ti.com/lit/ug/slau511/slau511.pdf?ts=1743137551222&ref_url=https%253A…

  • ADS1294R: ECG Data Gets Mixed with Respiration Signal

    TI Thinks Resolved
    Part Number: ADS1294R Other Parts Discussed in Thread: ADS1294 Hello everyone, I’m currently working with ADS1294R incorporated device to acquire 5-lead ECG data. I’m using an ECG simulator to validate the system. When respiration measurement is OFF…

  • ADS1294R: Noisy data in V1 in ADS1294R

    Part Number: ADS1294R Tool/software: Hi, Channel 1 - RESPIRATION Channel 2 - ECG signals (LA-RA) Channel 3 - ECG signals (LL-RA) Channel 4 - ECG signals (V1 -WCT) We are able to get Channel 2 & 3 & 4 signals. Register settings done Config1…
    • Answered

  • ADS1294R: Wrong device ID in ADS1294R

    Resolved
    Part Number: ADS1294R Tool/software: Hi, I am working with the ADS1294R on our custom board and am trying to read the device ID, but I am encountering an issue. Every time I try to read the device ID, I am consistently getting 0x68 as the response,…
    • Resolved

  • ADS1294R: Noisy data in V1 in ADS1294R

    Part Number: ADS1294R Tool/software: Hi, Channel 1 - RESPIRATION Channel 2 - ECG signals (LA-RA) Channel 3 - ECG signals (LL-RA) Channel 4 - ECG signals (V1 -WCT) We are able to get Channel 2 &3 signals. But Channel 4 seems to be noisy.…

  • ADS1294R: Respiration

    Part Number: ADS1294R Tool/software: Team, We are currently facing issues with the respiration waveform and suspect that noise coupling could be contributing to the problem. We are using the ADS1294R analog front-end IC in our design. Below are some…

  • ADS1294R: Issue in signal acquisition - Respiration and V Lead signal

    Part Number: ADS1294R Hi, We are using TI ADS1294R in one of our new product development. We are facing following issues Noise in ECG signal. Cannot make out, whether it is CMRR issue or sampling rate issue. Unable to configure WCT output…

  • ADS1294R: AD8323 or ADS1294R or other for 3 electrode single lead wearable ECG.

    TI Thinks Resolved
    Part Number: ADS1294R Tool/software: We are designing a 3 electrode single lead ECG as a wearable device. Can you suggest which AFE is suitable for our development which will be our final AFE to go through FDA 510K.

  • ADS1294R: ADS1294R Schematic check

    Part Number: ADS1294R Hi, PACE DETECTION CIRCUIT: Kindly find the attached images and please provide review comments for the above pace detection circuit Expected to measure 5 lead data and respiratory data, as well as pace detection circ…

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