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ADAU1462 reset and idle power consumption

Processors & DSP euanbrown Sep 7, 2018 00:00 0 replies Original on forum ↗
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euanbrown Question
Sep 7, 2018 00:00

Can you please advise if the datasheet power consumption figures are correct for reset and idle over TA = −40°C to +105°C.

It states the maximum is 559mA !!

http://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1462-1466.pdf

Page 5

TA = 25°C

Idle State 18.3 18.7 19.9 mA Power applied, DSP not enabled

Reset State 18.3 18.7 19.9 mA Power applied, RESET held low

Page 6

TA = −40°C to +105°C

Min Typ Max

Idle State 5.9 15.7 559 mA Power applied, DSP not enabled

Reset State 5.9 15.7 559 mA Power applied, RESET held low

changed the datasheet link

[edited by: euanbrown at 1:58 AM (GMT -4) on 7 Sep 2018]