Performance Investigation of Silicon-on-Insulator Junctionless Drain Extended FinFET for High Power, Radio Frequency Applications

Ajay, A (2020) Performance Investigation of Silicon-on-Insulator Junctionless Drain Extended FinFET for High Power, Radio Frequency Applications. In: Silicon .

PDF sil_2020.pdf - Published Version Restricted to Registered users only Download (1MB) | Request a copy

Abstract

This research article explores the scope of Silicon-On-Insulator (SOI) Junctionless (JL) Drain Extended (De) FinFET and compared it with Conventional SOI Drain Extended FinFET (Conv. SOI DeFinFET) for high power and high frequencies applications. The device simulation is performed by three dimensional (3D) simulations by sentaurus TCAD tool to optimize the device parameters at 14 nm gate length including the height (Hfin), the width (Wfin) and channel doping (Nch) of the fin of both devices. Both devices are compared in terms of drain current (DC) characteristics (breakdown voltage, on-resistance and drain current) and radio frequency (RF) characteristics (trans-conductance, current gain, cut-off frequency, power gain and maximum operating frequency). The results reveal that the proposed JL SOI DeFinFET is also one of the contenders with Conv. SOI DeFinFET for the regime of high power and high frequency. © 2020, Springer Nature B.V.

Item Type:	Journal Article
Publication:	Silicon
Publisher:	Springer Science and Business Media B.V.
Additional Information:	The copyright of this article belongs to Springer Science and Business Media B.V.
Keywords:	Drain current; Electric insulators; FinFET; Radio waves, Device parameters; Device simulations; High frequency HF; Maximum operating frequency; Radio frequency applications; Radio frequency characteristics; Silicon-on- insulators (SOI); Three-dimensional (3-D) simulation, Silicon on insulator technology
Department/Centre:	Division of Electrical Sciences > Electronic Systems Engineering (Formerly Centre for Electronic Design & Technology)
Date Deposited:	22 Feb 2021 09:32
Last Modified:	22 Feb 2021 09:32
URI:	http://eprints.iisc.ac.in/id/eprint/67411

Actions (login required)

View Item