LMKDB1102: Requesting Design Review

Sandhiya Subashree M

Part Number: LMKDB1102

Tool/software:

Dear TI Team,

I have added a clock buffer IC (P/N : LMKDB1102) in our design and i attached a schematic image for your review.

Kindly verify the circuit connections, if you find any mistakes or areas of improvement, please provide your feedback or suggest the necessary corrections.

1 month ago

0 vicente flores prado 1 month ago

TI__Mastermind 29212 points

Hello Sandhiya,
Looks good.

Only comment would be on Zout_sel - I assume this goes to your controller? Otherwise, both resistors are set to DNP.

Best regards,

Vicente

0 Sandhiya Subashree M 1 month ago

Intellectual 320 points

Hi Vicente,

Yes, ZOUT_SEL pin goes to controller. Now I added an separate pull up and pull down (DNP) option to ZOUT_SEL.

Please re-review it and provide your feedback

0 vicente flores prado 1 month ago in reply to Sandhiya Subashree M

TI__Mastermind 29212 points

Hi Sandhiya,

looks good.

normally I would also add an LED to LOS pin for visual indicator but connected to a controller also works as you can monitor pin state remotely.
this is all.

best regards,

vicente

Clock & timing

Clock & timing forum

LMKDB1102: Requesting Design Review