DRV632: Input Impedance

Eng Lih Khaw

Expert 1990 points

Part Number: DRV632

Hi,

Could you advise the input impedance of the line driver?

it is not specify in the datasheet.

Thanks!

over 5 years ago

0 kai klaas69 over 5 years ago

Guru 140200 points

Hi Eng,

instead of giving information on input impedances the datasheet recommends certain feedback resistances. See section 9.3.4.

Kai

0 Ivan Salazar over 5 years ago

TI__Guru* 95145 points

Hi Eng,

As Kai commented above, data sheet provides a list of recommended input and feedback resistor values for each gain setting.

Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators

Audio

Audio forum

DRV632: Input Impedance