Interplay between statistical reliability and variability: A comprehensive transistor-to-circuit simulation technology

Abstract

In this paper we present a reliability simulation framework from atomistic simulations up to circuit simulations, including traps interactions with variability sources. Trapping and detrapping dynamics are reproduced by a kinetic Monte-Carlo engine, which enables oxide degradation simulations such as BTI and RTN phenomenon on large ensembles of atomistic devices. Based on these results compact models are extracted and circuit lifetime projections are derived.