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PCA9511AD enable time at low temperature

Question asked by Joseba Martin on May 7, 2018
Latest reply on May 10, 2018 by Joseba Martin

Hi,

 

I am using the PCA9511AD i2C buffer and I think that I have problems al low temperatures (-40ºC) when I enable it.

 

The datasheet only defines the typical enable time (Ten=110us) and says that at low temperatures (<-20ºC) this time can slow considerably for some parts, but does not specify any max. time.

 

Please, could you define the max. enable time at ambient temperature in the range from -40ºC to +85ºC?

 

Thanks in advance.

Joseba.

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