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DS250DF230: Need to AC coupling caps package

Sankar S
Prodigy 10 points
Part Number: DS250DF230

Tool/software:

Hi,

I am using DS250DF230 part in my design. There is no AC coupling capacitor package information in the datasheet.

Could you please provide the details?

  • +1
    TI__Mastermind 18950 points

    Hi Sankar,

    The DS250DF230 EVM uses 0201 capacitors for AC coupling so I would suggest that in your design. In general, gigabit high-speed signals should try to use small coupling capacitor package sizes to reduce the parasitic effects of the capacitor pad, which can affect the signal quality.

    Best,

    Evan Su