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TLK3101 - tsu, th

Ryuji
Guru 20090 points

Hello,

Regarding datasheet figure 10,
Could you please let me know the voltage of GTX_CLK for tsu, th?
I couldn't understand the start timing of tsu , th from the datasheet.

Best Regards,
Ryuji Asaka

  • 0
    TI__Genius 16150 points

    Hi Ryuji,

    GTX_CLK ~1.2V for tsu&th

    Timing for tsu ==> 1.5ns (min) pulse width after of the 1ns of fall-time. According to the diagram the time between tf (end) and tsu(start) is 1.5ns. Basically, the starting time for tsu is not too strict as long as the pulse width of this parameter is at least 1ns.

    I hope this helps.

    Best Regards,

    Luis Omar Morán Serna

    High Speed Interface

    SWAT Team