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Posts: 7
Registered: ‎04-01-2017
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The electric current of Si1133 contast to other brand production

Hi,

    I find that there are some differences between the datasheet of Si1133 and other production (as below),how can I compare the  electric current ? And how could I understand the "I active not measuring but active" ?

the datashee of Si1133:

si1133_datasheet.png

 

the datasheet of other production:

other_datasheet.png

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Posts: 45
Registered: ‎04-09-2015

Re: The electric current of Si1133 contast to other brand production

Hi,

 

For detailed power consumption breakdown, you can refer to "Figure 3.5 Power consumption states during a reading" in the datasheet.

 

The sensor is in suspend mode during the actual ADC measurement and is in active mode when the internal control is processing the measurement.

 

Regards,

Tony