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Search Publications by: Jason Campbell (Fed)

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Displaying 226 - 230 of 230

Negative-Bias Temperature Instability Induced Electron Trapping

July 21, 2008
Author(s)
Jason P. Campbell, Kin P. Cheung, John S. Suehle, A Oates
Despite four decades of research, the physics responsible for the negative bias temperature instability (NBTI) in p-channel metal-oxide-silicon field-effect-transistors is still unresolved. The current NBTI debate focuses on the dominance of either a hole

Electron Trapping: An Unexpected Mechanism of NBTI and Its Implications

June 17, 2008
Author(s)
Jason P. Campbell, Kin P. Cheung, John S. Suehle, A Oates
We utilize fast-IdVg measurements to examine NBTI recovery over a time scale of 2usecs to 1000 seconds. The extracted DVTH and %GM degradation data clearly demonstrates the presence of hole as well as electron trapping and detrapping. The hole and electron

THE FAST INITIAL THRESHOLD VOLTAGE SHIFT: NBTI OR HIGH-FIELD STRESS

April 27, 2008
Author(s)
Jason P. Campbell, Kin P. Cheung, John S. Suehle
Recent 'NBTI' studies have come to involve very high electric fields, yet these same studies are used to criticize the lower field 'NBTI' models. This study examines both high- and low-field degradation phenomena by monitoring the initial threshold voltage
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