HDC2010: HDC2010 Temperature Drift

David Micallef

Part Number: HDC2010
Other Parts Discussed in Thread: HDC2021

Hi,

The datasheet of HDC2010 specifies the Humidity drift (%/yr) for the HDC2010 but it does not specify the drift for the temperature sensor. Do you have any information about the temperature drift of the sensor?

Thanks

over 2 years ago

0 Pavani Deepthi Tenneti over 2 years ago

TI__Expert 3270 points

Hello,

The HDC2010 temperature drift is typically +/-0.04 degree C per year. This value can be impacted by improper storage, dust, adhesives, etc.

Regards,
Pavani Tenneti

0 David Micallef over 2 years ago in reply to Pavani Deepthi Tenneti

Prodigy 10 points

Thanks Pavani, do you have any documentation to reference this.

+1 Pavani Deepthi Tenneti over 2 years ago in reply to David Micallef

TI__Expert 3270 points

Hi David,

The temperature drift specification is mentioned in the datasheet for the HDC2021. The HDC2010 die is similar to the HDC2021.

Regards,
Pavani Tenneti

0 David Micallef over 2 years ago in reply to Pavani Deepthi Tenneti

Prodigy 10 points

Thanks a lot.

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HDC2010: HDC2010 Temperature Drift