SN74AVC4T234: We would like to use this part to translate between 1.0 and 3.3 volts. What would the prop times be at these voltages?

I don't need a bi-directional translator.  I need a fast uni-directional translator that runs at 0.975 to 1.18 volts.  Do you have one you can recommend?

If the prop times on the SN74AVC4T234 are 1 or 2 ns longer that is okay.  I just need to know what they are.

Bill

With DIR = V_CC, the AXC is a fast uni-directional translator that runs at 0.975 to 1.18 V.

There is no specification for the AVC at those voltages. Nobody knows the limits.

okay, for the SN74AVC4T234, just to clarify, if I make VCCB = 1.0 volts (instead of 1.1 volts) and VCCA = 3.3 volts. The 3.9/3.1 nS propagation time does not apply and instead of the device being 1 or 2 ns slower, the timing is undefined because nobody knows. Correct?

reference page 7 of the rev B datasheet

https://www.ti.com/lit/ds/symlink/sn74avc4t234.pdf?ts=1604338801039&ref_url=https%253A%252F%252Fwww.google.com%252F

Section 8.3.1 on page 10 of the datasheet should be removed since the device cannot support voltages of less than 1.1 volts.

The first line in the features section should also be removed.

Bill

The device does support voltages below 1.1 V, i.e., it will work correctly. There is just no guarantee how fast it will be.