TAS5805M: TAS5805 I2C address lockin

JatanNaik

Part Number: TAS5805M

When is the I2C slave address locked in? Can you provide some timing guidance?

Is there any 'settling time' after power-on, before the address is latched by the ADC inside the part?

Thanks!

0 Caro Walter over 5 years ago

Hello Jatan,

The I2C timing characteristics for the TAS5805M can be found on Page 9 of the datasheet.

All the best,

Carolina

0 JatanNaik over 5 years ago in reply to Caro Walter

Carolina,

Thanks for the response!

Which of those numbers would correspond to the I2C address latch time? Is it the 4.7usec setup time?

0 Matthew Miao over 5 years ago

Hi JatanNaik,

TAS5805M I2C address detection happens ~200us behind PDNz pull high.

Regards,
Matthew

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