A systematic test methodology is presented that comprehends the impact of Negative Bias Temperature Instability on product parametric drift. A test guardbanding technique to estimate parameter drift under BI and customer use conditions is given.
Citation:
Vijay Reddy, John Carulli, Anand Krishnan, William Bosch, Brendan Burgess, "IMPACT OF NEGATIVE BIAS TEMPERATURE INSTABILITY ON PRODUCT PARAMETRIC DRIFT," itc, pp.148-155, International Test Conference 2004 (ITC'04), 2004