LMKDB1204: Equivalent to SI53354 ?

THOMAS PORCHEZ

Part Number: LMKDB1204
Other Parts Discussed in Thread: CDCE6214, LMK1D1204

Tool/software:

Hello,

I'm looking for a part that would be functionnally equivalent (ideally pin to pin compatible) to a Skyworks SI53354. Looking at your portfolio, I thought that LMKDB1204 could be an option, but with a different pinout. Do you have something else to recommend ? I also saw that CDCE6214 could be another option with more functionality. What do you think ?

Thanks,

Thomas

over 1 year ago

0 Andrea Vallenilla over 1 year ago

TI__Genius 10985 points

Hello,

My team and I are attending a conference, please expect a response by next week.

Best,

Andrea

+1 Kadeem Samuel over 1 year ago in reply to Andrea Vallenilla

TI__Mastermind 22210 points

Thomas,

LMKDB1204 would be the recommended solution if only LP-HCSL output formats are required. For LVDS, the LMK1D1204 may be a better solution.

CDCE6214 can also be used if supporting multiple formats (LVCMOS, LVDS, LP-HCSL) across different outputs is required, but will have worse additive jitter compared to the true buffer solutions.
Thanks,

Kadeem

0 THOMAS PORCHEZ over 1 year ago in reply to Kadeem Samuel

Prodigy 30 points

Thank you Kadeem, it makes sense.

Clock & timing

Clock & timing forum

LMKDB1204: Equivalent to SI53354 ?