TAS5611A Difference Between TAS5611 and TAS5611A

Sadanori Kato

Guru 36490 points

Other Parts Discussed in Thread: TAS5611, TAS5611A, TAS5613A

Hi,

Could you please tell us the difference between TAS5611 and TAS5611A?

Best Regards,
Kato

over 10 years ago

0 Don Dapkus over 10 years ago

TI__Guru**** 189399 points

Hi, Kato-san,

We will get this information for you.

Can you explain why you need this information? The non-A part is NRND, and should not be used in new designs.

-d2

0 user5276421 over 10 years ago

TI__Mastermind 37045 points

Hi Kato-san,

The two main improvements were shutting down the oscillator in slave mode to avoid tone issue and decreasing the step size of the DC offset trim to improve DC offset.

reg,

Paul.

0 Sadanori Kato over 10 years ago in reply to user5276421

Guru 36490 points

Hi Don-san,

Our customer is interested in TAS5611A and TAS5613A.
Since we have a TAS5611PHD2EVM, we would like to lend it.
Although I do not confirm properly, I believe that TAS5611 is implemented on this evm.
So, I asked you this question.

Hi Paul-san,

Thank you for explaining so politely.
I understood.

Best Regards,
Kato

0 Don Dapkus over 9 years ago in reply to Sadanori Kato

TI__Guru**** 189399 points

Hi, Kato-san,

It depends on when the EVM was manufactured. If the "A" devices were available during the last rebuild, they would have been used.

-d2

0 Sadanori Kato over 9 years ago in reply to Don Dapkus

Guru 36490 points

Hi Don-san,

Thank you for your advice.
"TAS5611PHD2EVM 6513861-11 Rev B" is described on the package of evm that I have.
If you can guess in the information mentioned above, could you please tell me which of TAS5611 and TAS5611A is implemented?

Best Regards,
Kato

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TAS5611A Difference Between TAS5611 and TAS5611A