TUSB211 EQ Spec question

user4760726

Hi Team,

One of our customers would like to know what the "Max" and "Min" mean in the table of specification, which is shown below. (It is on the page 5) Please advised.

over 8 years ago

0 Diego Cortes over 8 years ago

TI__Mastermind 36085 points

Hello
It means that the EQ level 2 is the max setting, meanwhile EQ3 is the minimum., so the ordering in therms of gain level is 3 0 1 2. You can see the figures 3 - 7 on the DS as reference.

Regards,
Diego.

0 user4760726 over 8 years ago in reply to Diego Cortes

TI__Intellectual 1195 points

Thanks for the prompt response. I have another question regarding to the datasheet too. The customer want to know why the resistance tolerance for level 2 is different from other levels? Please refer to the picture below, which is on page 8 of the datasheet. Is there any reason for that? thanks again for your support.

Leroy Song

0 Diego Cortes over 8 years ago in reply to user4760726

TI__Mastermind 36085 points

Hello Leroy,

Because with 5% tolerance the resistance would be close to the upper limit of this level (4.1KOhms).

Regards,
Diego.

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TUSB211 EQ Spec question