TUSB422: I2C fall time less than 14ns

Hao Wang14

Part Number: TUSB422

Hi Team,

If the I2C fall time for SDA and SCL is less than the minimum 14ns, can TUSB422 still work well? If not, what might be the risks?

Thanks and Best Regards!

Hao

over 5 years ago

0 Malik Barton57 over 5 years ago

TI__Guru 64326 points

Hi Hao,.

We can not guarantee device behavior when certain parameter is outside the device spec, I would ask the customer to adjust the I2C fall time to meet the TUSB422 I2C timing requirement.

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TUSB422: I2C fall time less than 14ns