LVC inputs are overvoltage tolerant, so you can simply connect DIR and OE to 5 V. (But the device driving OE might not tolerate 5 V.)
A buffer with TTL-compatible inputs like the SN74AHCT541 would work with 3.3 V input signals while being powered entirely…
Other Parts Discussed in Thread: SN74AHCT541 HI, My company have new project that need to use SN74ABT541 buffer IC ,our doubt is that how to design the SN74ABT541 OE1 pin pull high resistor ? because in datasheet mention
"OE should be tied to VCC through…
The following devices have TTL inputs, for up translation:
The following devices have 5V-tolerant…
The IBIS model for the commercial counterpart can be used for a representative view of the output capability. The commercial and military versions use the same base design.
The IBIS model can be found here.
There is also an Hspice model.