Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6944932 | Microelectronics Journal | 2018 | 6 Pages |
Abstract
In this paper, we presented the impact of self-heating effect (SHE) in hybrid FinFET, which is a promising device for high-performance applications. The impact of variation of channel length (Lg), fin width (Wfin), buried oxide thickness (tbox), the pitch of the device (Lpitch) and a number of fins (N) on the increase in lattice temperature for hybrid FinFET is observed. The linear dependence of thermal resistance (Rth) on Lg, Wfin, and tbox; and nonlinear dependence on Lpitch and N is studied. It is seen that unlike trigate FinFET, hybrid FinFET have the advantage of increased drain current from 50â¯Î¼A to 103â¯Î¼A with an increase in Lpitch from 50â¯nm to 250â¯nm, also reduces lattice temperature from 726.5â¯K to 495.6â¯K.
Related Topics
Physical Sciences and Engineering
Computer Science
Hardware and Architecture
Authors
Rajeev Pankaj Nelapati, Sivasankaran K,