TAS2505: About the recommended range

Ryu Yamashita

Genius 4865 points

Part Number: TAS2505

Hi team,

The application note states that the following conditions must be observed.
2.8MHz＜DOSP×DAC_fs＜6.2MHz
MDAC×DOSR/32 ≧ RC

What kind of problems will occur if these are not followed?

Sincerely,
Ryu.

over 2 years ago

0 Ivan Salazar over 2 years ago

TI__Guru** 114505 points

Hi Ryu,

Can you elaborate on the question?

Best regards,
-Ivan Salazar
Applications Engineer

0 Ryu Yamashita over 2 years ago in reply to Ivan Salazar

Genius 4865 points

Hi Ivan,

Sorry I posted this in the middle of a post.
Edited about the original question.

Sincerely,
Ryu.

+1 Ivan Salazar over 2 years ago in reply to Ryu Yamashita

TI__Guru** 114505 points

Hi Ryu,

These conditions should be met in any case, it's not recommended to operate while not meeting them.
These conditions are basically the clock requirements so that the device can properly complete all the processes included in each configuration (processing block) mode.
Specific problems could be random noise, incomplete or missing samples at the output, etc.

Best regards,
-Ivan Salazar
Applications Engineer

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TAS2505: About the recommended range