9:15 AM - 9:30 AM
▼ [20a-CE-2] Reduced Subthreshold Slope Variability at High Temperature in Bulk and SOTB MOSFETs
Keywords:variability, temperature, subthreshold slope
This paper presents a new finding that subthreshold slope (SS) variability is reduced at high temperature, owing to a negative correlation between SS and its temperature coefficient dSS/dT. To explain this, an effective current path model is proposed, and verified by 3D TCAD simulation.