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SN751177: The minimum tPLH and tPHL for a driver and a receiver

Kazuhiko Hirano
Genius 15088 points
Part Number: SN751177

Hello,

My customer would like to know the minimum tPLH and tPHL for a driver.
They would also like to know the minimum tPLH and tPHL for a receiver.

Best regards,

K.Hirano

  • 0
    TI__Guru 52282 points

    Hi Hirano-san,

    We do not specify a minimum propagation delay on this device - its more common that we don't have a minimum specified on most RS-485 / RS-422 devices.

    Customer should design system w.r.t. to max condition in order to ensure proper operation and stable communication - designing a system for anything less could lead to application failure. 

    Best,

    Parker Dodson