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Title Mechanism of negative bias temperature instability in CMOS devices: degradation, recovery and impact of nitrogen
 
Names MAHAPATRA, S
BHARATH KUMAR, P
DALEI, TR
SANA, D
ALAM, MA
Date Issued 2004 (iso8601)
Abstract NBTI mechanism is discussed for a wide range of stress conditions. Conditions for interface and bulk-trap generation are shown. The bias, time and temperature dependence of interface-trap buildup and recovery are discussed using the framework of the R-D model. The AC frequency dependence and impact of gate oxide nitridation are also discussed.
Genre Article
Topic Cmos Integrated Circuit
Identifier Proceedings of the IEEE International Electron Devices Meeting Technical Digest, San Francisco, USA, 13-15 December 2004, 105-108.