This paper presents a comprehensive 3-D simulation variability study of parameters like threshold voltage (V th), transconductance (g m), ON resistance (R on), subthreshold slope (SS), ON current (I on) and OFF current (I off) due to Random Discrete Dopants (RDD) allocated in the channel due to very small channel volume. Both the 2D and 3D simulations of variability are carried out for analysis. The variability in the inverter characteristics are also presented. © 2012 IEEE.

Bindu B

Electronics

School of Electronics Engineering

Chennai Campus

G. Rama Pradeep Reddy

Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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