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DS90CR286A: Output Skew

NAOKI AOYAMA
Guru 11215 points
Part Number: DS90CR286A

Hello,

Our customer use the DS90CR286A.

The customer want to know the value of

the LVCMOS output Skew (channel to channel).

Could you tell me the value of the LVCMOS output skew?

Best Regards,
Naoki Aoyama

  • 0
    TI__Intellectual 1635 points
    Hi Aoyama-san,

    The LVCMOS channel-to-channel output skew is not a guaranteed datasheet parameter. Your customer should design their system based on the RxOUT to RxCLK OUT setup and hold times that are specified in the Switching Characteristics: Receiver section of the datasheet. In addition, it is recommended to keep the trace lengths of the LVCMOS data signals equal to avoid adding skew.

    Regards,
    Ryan