ADS7041: Offset Calibration During Normal Operation

Sadanori Kato

Part Number: ADS7041

Hi,

Are there any concerns if the offset calibration only is applied to ADS7041 during the normal operation without the offset calibration on the power-up ?
This is aimed at simplifying control of the host controller.

Best regards,
Kato

over 7 years ago

0 Sandeep Kasargod over 7 years ago

TI__Expert 4405 points

Kato-san,

Offset calibration can be applied at any time during the normal operation, even without offset calibration at power-up.

The only concern would be that any samples collected before the calibration is done, may have some offset.

Regards,

Sandeep

0 Sadanori Kato over 7 years ago in reply to Sandeep Kasargod

Guru 36540 points

Hi Sandeep-san,

Thank you for your response.

I also agree with your opinion, so I will inform the information to our customer.

Best regards,
Kato

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ADS7041: Offset Calibration During Normal Operation