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ADS1191: ADS1191 1Lead connection solution

Rock Su
Intellectual 2220 points

Part Number: ADS1191

Dear colleague,

Out customer are using ADS1191 by RA LA and LL, total of 3 electrodes.

But they want to only use 2 electrodes to detect electro-cardio signal, so how to connect electrode and ADS1191? Do we have some reference design?

Thanks a lot!

Best Regards,

Rock Su

  • 0
    TI__Guru 69456 points

    Hi Rock,

    Thanks for your post.

    It sounds like the customer is looking to implement a single-lead, AC-coupled ECG system. This is quite common. Please refer them to our BIOFAQ page as well as our online ECG training videos linked in my signature below.

    Best regards,