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is compliant with 802.3by?

user4782171
Intellectual 1560 points
Part Number: DS250DF810

Hi Team,

   Need your help to check whether DS250DF810 is compliant with 802.3by? If not, have any recommended part for it?

Best regards,

Albert Lee.

  • 0
    TI__Mastermind 19235 points

    Hi,

    Yes, the DS250DF810 retimer meets the physical layer high-speed electrical interface requirements set forth by 802.3by. The retimer provides up to 35dB of Rx equalization for 25Gbps data rate, making it suitable to provide reach extension for either 25GbE KR or CR links. Note that the DS250DF810 is a retimer and not a full SerDes PHY chip, so it does not perform the PCS protocol layer logic functions.

    Cordially,

    Rodrigo Natal

    HSSC Applications Engineer