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SN74LVC8T245: data pulse duration

Tommy Tzeng
Genius 5790 points
Part Number: SN74LVC8T245

Hi Sir,

according to the datasheet, there is picture show pulse duration tw, the datasheet no indicate the time, 

could help conform how many timing? how fast can support this part?

  • 0
    TI__Mastermind 41146 points

    Hey Tommy,

    This device does not spec pulse duration as it is not a clock device. The waveform shown in the datasheet is shown in all datasheets to define the pulse duration parameter. As NOTES J says at the bottom of the page, "All parameters and waveforms are not applicable to all devices."

    The LVC8T245 can support up to 200Mbps. If faster speed is needed, please take a look for the newer version, the LXC8T245 that can support up to 420Mbps when operating at 3.3V tp 5V translation.

    Regards,

    Jack