TUSB211: about EQ Level

koki takakura

Intellectual 260 points

Part Number: TUSB211

Hi expert

There are EQ level 0 to level 3 of TUSB 211, but the datasheet has no description of specific characteristics.

Can it be represented by a numerical value?

My Customer want to know this characteristics.

Best Regards

Takakura

over 8 years ago

0 Diego Cortes over 8 years ago

TI__Mastermind 36085 points

Hello Takakura-san,

The correct order from weak to strong EQ effect is level 3, 0, 1, 2 and its respective approximation in dB is as follows (please consider that this device only injects current to the HS signal, in order to improve the slew-rate and it is not a proper equalizer, that is why the values in dB are approximations)

EQ0 is 1dB
EQ1 is 2dB
EQ2 is 3dB
EQ3 is .4dB

best regards,

Diego.

0 koki takakura over 8 years ago in reply to Diego Cortes

Intellectual 260 points

Hello Diego-san,

I understood your comment.
Thank you for responding quickly.

best regards.

Takakura

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TUSB211: about EQ Level