TUSB4020BI: SMBus maximum frequency

Ryo Akashi

Part Number: TUSB4020BI

Hello experts,

How much clock frequency can TUSB4020BI support for SMBus?

I can't find on datasheet. Can TUSB4020BI support by 400kHz?

Thanks and best regards,

Ryo Akashi

0 JMMN over 6 years ago

Hello Ryo,

The TUSB4020B only supports 100 kHz operation.

Regards,

JMMN

0 Ryo Akashi over 6 years ago in reply to JMMN

Hello JMMN,

Thank you for your reply. I understand TUSB4020BI can support 100kHz operation.

Thanks and best regards,

Ryo Akashi

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