I need some advise concernig the SN74CB3T3384 and its behavior at different Vcc levels.
All facts are taken from datasheet sn74cb3t3384.pdf
On page 2 Note A says:
"If the input high voltage (VIH) level is greater than or equal to VCC − 1 V,
and less than or equal to 5.5 V, the output high voltage (VOH) level
will be equal to approximately the VCC voltage level."
The simulations are taken from page 8 (Vcc=2.3V and Vcc=3.0V, minimal load Io=1u)
Here the output level does not reach full Vcc right after Vcc - 1V. It is about 0.25V below Vcc.
For my application its essential to get an Vout_max of 2.5V @ Vin=2.0V - 3.3V.
So the optimal Vcc for that must be in between 2.3V and 3.0V.
Is it save to interpolate and set the supply to Vcc = 2.5V + 0.25V = 2.75V ?
Thanks for your advice.