What is the 6130A2 crosstalk ?

Krzysztof Buchala

Other Parts Discussed in Thread: TPA6130A2, TPA6120A2

TI seems not to specify this parameter. Crosstalk of TPA6130A2 cannot be found either in datasheet or elsewhere. Thanks for help in advance!

over 10 years ago

0 Ivan Salazar over 10 years ago

TI__Guru** 109655 points

Hi Krzysztof ,

Welcome to E2E and thank you for your interest in our products!

Attached you can find the plot of the Crosstalk vs Frequency.

Hope this help you.

Best regards,

Iván Salazar

Texas InstrumentsXTLK.pdf

0 Krzysztof Buchala over 10 years ago in reply to Ivan Salazar

Prodigy 20 points

Hi Ivan,
Thanks for the answer.
So it is about -60dB at Vsupply=3.6V. Is this the same at Vsupply=5.0V ?
I'm asking, because the crosstalk specs for TPA6130A2 are far not as good as those of TPA6120A2.
Best regards
Krzysztof

0 Ivan Salazar over 10 years ago in reply to Krzysztof Buchala

TI__Guru** 109655 points

Hi Krzysztof,

The crosstalk spec for this device does not vary significantly with Vsupply.
That's right, TPA6120A2 has better crosstalk performance than TPA6130A2.

Regards,
Iván Salazar
Texas Instruments

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What is the 6130A2 crosstalk ?