[time-nuts] More on paralleling output gates
Javier
javier at nebulosa.org
Sun Apr 9 22:39:24 UTC 2006
Robert Lutwak wrote:
>I suspect you're just measuring the bandwidth of your 400 MHz oscilloscope.
>
>
>
Usually the expected rise time for a 400MHz oscilloscope would be
0.35/bandwidth = 0.875ns, so although the scope bandwidth is limiting
the measuremens, seems that the 74ACT04 is a bit slower than the scope :)
Regards,
Javier, EA1CRB
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