This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TUSB4020BI: External Oscillator

Part Number: TUSB4020BI

Hello team,

My customer would like to use TUSB4020BI with an external oscillator, not crystal.

In this case, 1.8V clock should  be input to XI and XO should be left open.

Is my understanding correct? If TI has helpful appnote, could you please recommend that?

Regards,

Itoh