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Posts: 2
Registered: ‎08-28-2017
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Si5340 2 different datasheets

Hello Dear Silicon Labs,

i want to use in my design following part : Si5340A. I found on your web 2 different datasheets regarding the maximum output frequency for this part:

1st - https://www.silabs.com/documents/public/data-sheets/Si5341-40-D-DataSheet.pdf

2nd - https://www.silabs.com/documents/public/data-sheets/Si5341-40.pdf

 

Can you please provide the correct one between those two?

Thanks,

Anton

<a href="http://community.silabs.com/t5/Welcome-and-Announcements/Community-Ranking-System-and-Recognition-Program/m-p/140490#U140490"><font color="#000000"><font size="2">Genius</font></font> </a> CL
Posts: 27
Registered: ‎10-28-2015

Re: Si5340 2 different datasheets

The "Rev-D" document has a newer date.

 

See AN1006: Differences Between Si534x/8x Revision B and Revision D Silicon (PDF):

SUMMARY

Compared to Revision B, Revision D silicon for Si534x/8x fixes several errata, supports higher maximum output frequency ranges, and offers several new features.

Posts: 2
Registered: ‎08-28-2017

Re: Si5340 2 different datasheets

Thanks for the help CL,

Yes, now I'm good to continue with the design.

Thanks,

Anton