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LMH0387 BCN_I/O input protection when output mode

toshi-e2e
Genius 4850 points

Other Parts Discussed in Thread: LMH0387

When LMH0387 is set to Output Mode (cable driver),
is there any protection against anything of  incoming signal (like video signal) through BCN_I/O pin?

If there is no protection, is there a damage to LMH0387?

Thanks in advance.

Regards,
Toshi

  • 0
    TI__Expert 3175 points

    Toshi,

    The LMH0387 is under user's control to set it to output mode or input mode. It does not know if there is any signal apply at the BNC.

    It is protected by on-chip ESD structure, and can withstand 6kV HBM.

    regards,

    TK Chin