A New Threshold Voltage and Drain Current Model for Lightly/Heavily Doped Surrounding Gate MOSFETs

• Main Authors: Dutta, Pradipta, Syamal, Binit, Koley, Kalyan, Mohankumar, N., Sarkar, C. K.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2016
• Subjects: MOSFET devices; Drain current
• Online Access: https://hdl.handle.net/10356/82922; http://hdl.handle.net/10220/40361
• Institution: Nanyang Technological University

In this paper, we have presented a surface potential based drain current and threshold voltage model for surrounding gate MOSFETs that is valid for all doping concentrations. The Newton Raphson iterative technique is implemented for calculation of the potential at the surface and center of the chann...