ADS1298 Simple Config.

Kregkrai Chantalertvittaya

Other Parts Discussed in Thread: ADS1298, ADS1298ECGFE-PDK

Hello, there.

Please show a simple config ADS1298. for 3 Leads Electrode. (How to connect 3 electrodes to my ADS1298 and How to connect power supply.)

Thanks for advice. and sorry for my poor English.

: )

over 14 years ago

0 Michael W over 14 years ago

TI__Expert 3260 points

Hello Kregkrai,

You may connect using the three lead system (based on Einthoven’s triangle), with two electrodes (RA and LA) and a reference point (LL). Lead I is RA to LA, Lead II is RA to LL and lead III is LA to LL.

For power, the following is true, concerning ADS1298:

The ADS1298 can operate from +3.0V to +5.0V analog supply (AVDD/AVSS) and +1.8V to +3.0V digital supply (DVDD). A bipolar analog supply (+/- 1.5V to +/- 2.5V) can be used as well.

[Reference is in ADS1298ECGFE-PDK User’s Guide – Page 16]

Regards,

Michael

0 Kregkrai Chantalertvittaya over 14 years ago in reply to Michael W

Prodigy 65 points

Hello Michael,

Thanks for your advice :)

0 Michael W over 14 years ago in reply to Kregkrai Chantalertvittaya

TI__Expert 3260 points

Any time! :)

Regards,

Michael

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ADS1298 Simple Config.