LMK04828: Connection to the SDCLKout/DCLKout/NC pins

Gaurav Goyal

Part Number: LMK04828

Tool/software:

Hello TI Team,

We will be looking for the connection specification for the unused pins of SDCLKout/DCLKout/NC pins of the LMK04828B IC. We have a constraint for not using the Via in pad on the PCB, we need to know whether we can connect any unused pin to ground to connect it to GND pad of the IC.

4 months ago

0 vicente flores prado 4 months ago

TI__Mastermind 29362 points

Hello

Gaurau,
Any unused outputs should be powerdown via software the the pin left float.

Best regards,

Vicente

0 Gaurav Goyal 4 months ago in reply to vicente flores prado

Prodigy 40 points

Hello Vicente,

My only intention for asking the above query is whether connecting the epad ground to the software disabled pin will impact the functionality of the IC?

0 vicente flores prado 4 months ago in reply to Gaurav Goyal

TI__Mastermind 29362 points

Hi Gaurav,
Please leave unused outputs floating and power down.
Do not GND.

Best regards,

Vicente

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LMK04828: Connection to the SDCLKout/DCLKout/NC pins