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ma19
Visitor II
September 18, 2009
Question

upsd3354D

  • September 18, 2009
  • 2 replies
  • 727 views
Posted on September 18, 2009 at 06:31

upsd3354D

    This topic has been closed for replies.

    2 replies

    M
    ma19Author
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 11:52

    Hi,

    is P1 5V tolerant?

    Datasheet hardware description: P3/P4

    Datasheet AC/DC-Parameters: P1/P3/P4

    What is correctly.

    ma19

    S
    shailesh_bebm
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 11:52

    port 3 and 4 are 5V tolerant.

    Port 1 is not 5V tolerant bcoz it is shared with ADC.

    Port A,B,C,D of PSD module are 3.3V tolerant.

    The pins on Port 4 have a higher current capability than the pins on Ports 1

    and 3.

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