TXS0108E: How many max frequency can the device support ?

Hello Went,
The maximum data rate of 110 Mbps can easily be used to determine the maximum square-wave clock frequency that can be passed through any device.

A clock is just passing a series of 1 0 1 0 1 0...... forever. Since it takes 2 bits for the period of the clock, the maximum clock frequency will always be exactly half of the data rate -- ie this device can support up to 55 MHz square wave clocks.

Another way to look at it is through pulse width. You can determine the maximum pulse width by: tw = 1/datarate = 1/110Mbps ~= 9.09ns
This helps if you are trying to use something other than a square wave -for example, a PWM signal. The minimum pulse width must be 9.09ns.

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