SN65LV1224B: Layout Review Request

Yoshikazu Kawasaki

Part Number: SN65LV1224B

Hello,

My customer will use SN65LV1224B since DS92LV1212A will be EOL. They looked at the EVM user's guide(sllu183) showing the layout recommendation on page 10, so it should be OK, but would you please check it?

Best Regards,

Yoshikazu Kawasaki

over 1 year ago

+1 Joshua Salinas over 1 year ago

TI__Mastermind 23020 points

Hello,

I don't see anything wrong with the PCB layout. Generally, you want to have the differential lines to be equal in distance but a 0.41mm difference shouldn't cause any issues.

Another note to keep in mind is this device can have issues when not using the correct REFCLK tolerance. We need to keep the tolerance ±100.

Regards,

Josh

0 Yoshikazu Kawasaki over 1 year ago in reply to Joshua Salinas

Intellectual 861 points

Hello Josh-san,

Thank you very much for your comments. I'll tell the REFCLK tolerance again to my customer.

Best Regards,

Yoshikazu Kawasaki

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SN65LV1224B: Layout Review Request