Analysis of Circuit Simulation Considering Total Ionizing Dose Effects on FinFET and Nanowire FET

Author:

Won Hyeonjae,Kang MyounggonORCID

Abstract

In this study, we analyzed the total ionizing dose (TID) effect characteristics of p-type FinFET and Nanowire FET (NW-FET) according to the structural aspect through comparison of the two devices. Similar to n-type devices, p-type NW-FETs are less affected than FinFETs by the TID effect. For the inverter TID circuit simulation, both n- and p-types of FinFET and NW-FET were analyzed regarding the TID effect. The inverter operation considering the TID effect was verified using the Berkeley short-channel insulated-gate FET model (BSIM) common multi-gate (CMG) parameters. In addition, an inverter circuit composed of the NW-FET exhibited a smaller change by the TID than that of an inverter circuit composed of the FinFET. Therefore, the gate controllability of the gate-all-around (GAA) device had an excellent tolerance to not only short-channel effects (SCE) but also TID effects.

Publisher

MDPI AG

Subject

Fluid Flow and Transfer Processes,Computer Science Applications,Process Chemistry and Technology,General Engineering,Instrumentation,General Materials Science

Cited by 5 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Optimization of DMGC CGAA FET Under Heavy Ion Irradiation Environment: A Reliability Analysis;2023 IEEE 20th India Council International Conference (INDICON);2023-12-14

2. Simulation of Total Ionizing Dose Effects Technique for CMOS Inverter Circuit;Micromachines;2023-07-18

3. Designing and Reliability Analysis of Radiation Hardened Stacked Gate Junctionless FinFET and CMOS Inverter;IEEE Transactions on Device and Materials Reliability;2023-06

4. Temperature Dependent Linearity/Harmonic Analysis for FinFET and Gate All Around (GAA) Nanowire FET;2021 IEEE 2nd International Conference on Applied Electromagnetics, Signal Processing, & Communication (AESPC);2021-11-26

5. TID Circuit Simulation in Nanowire FETs and Nanosheet FETs;Electronics;2021-04-16

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