Yair,
The diode mismatch parameters I your presentation show a wide variation of threshold (.39V vs .53V) and a zero difference in resistance (0.25 ohms vs 0.25 ohms).
I have included my previous lab data on just six diodes which shows just the opposite: a threshold that is very close (Varying by only 0.30V) and a resistance that is wide (0.28 ohms vs 0.40 ohms).
Given that in the short channel case, the threshold offset is the major contributor to offset currents, I think we should change the values for the diode mismatch.
Regards,
Jeff Heath |
|
paper: | 402 East Carrillo Street, Suite D |
Santa Barbara, California 93101 | |
voice: | 805.965.6400 |
fax: | 805.965.1701 |
computer: | |
