TMS320F28379D: Select crystal for C2000 - load capacitance

Sheldon He

Part Number: TMS320F28379D

Hi expert,

My customer is looking for a crystal for F28379D device. It's Cl is 8pF and Cs (parasitic) is around 2pF. Will this solution be applicable? What would be your advices here?

Thanks

Sheldon

over 5 years ago

0 Sheldon He over 5 years ago

TI__Expert 8585 points

CX3225SA20000D0HSSCC.zip

Please also refer to this datasheet.

Thanks

0 Frank Ankapong over 5 years ago in reply to Sheldon He

TI__Mastermind 28275 points

Hi Sheldon,

That looks like it could work. I don't see the 2pF shunt capacitance you mentioned in your post in the datasheet. Did you get this from the manufacturer?

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TMS320F28379D: Select crystal for C2000 - load capacitance