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DS90UB925Q-Q1: Supply current increase

Youhei Miyaoka
Expert 4095 points
Part Number: DS90UB925Q-Q1
Other Parts Discussed in Thread: DS90UR241

Tool/software:

Hi team,

We have a received a request from customer, they want to understand why the current requirement for the serializer DS90UB925-Q1 is more than DS90UR241, could you please check and let us know your feedback as soon as possible.

Regards,

Youhei MIYAOKA

  • +1
    TI__Mastermind 37370 points

    Hi Youhei,

    The DS90UR241 and DS90UB925-Q1 are not the same device. They were designed completely different for example process. DS90UR241 is FPD-Link II interface whereas DS90UB925-Q1 is FPD-Link III interface. There are lot of features added for DS90UB925-Q1 such as the back channel as well as pattern generator. Because of these additional features, power is much more than DS90UR241. 

    Hope this helps. Let me know if you have any questions.

    Aaron

  • 0 in reply to Aaron Heng
    TI__Expert 4095 points

    Hi Aaron, 

    Got it. Thanks.

    Youhei