janthonym
Newbie level 6
Hello all,
I have a question regarding level shifters. Assuming I have a multi voltage level shifter - 2 voltages; a primary voltage (placed at the top and bottom edge of the level shifter) and a secondary voltage (placed at the center of the level shifter), I was wondering how the rise/fall transition and rise/fall delay time depend on these voltages.
I've been observing some plots and I have observed that generally, the rise/fall timing does not depend on the secondary voltage but the rise/fall timing does appear to decrease as the primary voltage increases (regardless of process and temperature).
Is this general trend that I'm observing correct and if so can someone explain to me why this is correct?
Thank you.
I have a question regarding level shifters. Assuming I have a multi voltage level shifter - 2 voltages; a primary voltage (placed at the top and bottom edge of the level shifter) and a secondary voltage (placed at the center of the level shifter), I was wondering how the rise/fall transition and rise/fall delay time depend on these voltages.
I've been observing some plots and I have observed that generally, the rise/fall timing does not depend on the secondary voltage but the rise/fall timing does appear to decrease as the primary voltage increases (regardless of process and temperature).
Is this general trend that I'm observing correct and if so can someone explain to me why this is correct?
Thank you.