NBTI Effect Survey for Low Power Systems in Ultra-Nanoregime

Kajal, VK Sharma - Current Nanoscience, 2024 - benthamdirect.com
Background: Electronic device scaling with the advancement of technology nodes maintains
the performance of the logic circuits with area benefit. Metal oxide semiconductor (MOS) …

NBTI degradation and recovery in analog circuits: Accurate and efficient circuit-level modeling

KU Giering, K Puschkarsky, H Reisinger… - … on Electron Devices, 2019 - ieeexplore.ieee.org
We investigate the negative-bias temperature instability (NBTI) degradation and recovery of
pMOSFETs under continuously varying analog-circuit stress voltages and thereby …

Modeling of HCD Kinetics for Full / Span in the Presence of NBTI, Electron Trapping, and Self Heating in RMG SiGe p-FinFETs

U Sharma, N Parihar… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
A SPICE compatible compact modeling framework is proposed for the time kinetics of
threshold voltage shift (ΔV T) in FinFETs subjected to hot carrier degradation (HCD) stress …

[PDF][PDF] On the electrical stability of 2D material-based field-effect transistors

T Knobloch - TU Wien Vienna, Austria, 2022 - scholar.archive.org
Over the past decades, the continued scaling of transistors has reduced the energy
consumption for every switching event and has increased the computational power of …

GHz cycle-to-cycle variation in ultra-scaled FinFETs: from the time-zero to the aging states

Y Qu, C Yan, X Yu, Y Ding… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Through tremendous experimental data, this study focuses on the cycle-to-cycle variation
(CCV) in ultra-scaled FinFETs at the GHz circuit speed, which is an urgent demand for the …

Extraction of polarization-dependent damping constant for dynamic evaluation of ferroelectric films and devices

Y Li, K Han, Y Kang, EYJ Kong… - IEEE Electron Device …, 2018 - ieeexplore.ieee.org
Damping constant ξ FE is the key parameter that determines the maximum operating speed
of the negative capacitance ferroelectric field-effect transistor (NC-FET). While most studies …

Ultra-fast (ns-scale) characterization of NBTI behaviors in Si pFinFETs

X Yu, J Lu, W Liu, Y Qu, Y Zhao - IEEE Journal of the Electron …, 2020 - ieeexplore.ieee.org
In this paper, NBTI behaviors of Si pFinFETs are characterized with the measurement time
down to ns-scale utilizing the fast V th measurement (FVM) technique. It is found that the …

[PDF][PDF] Efficient physical modeling of bias temperature instability

G Rzepa - 2018 - scholar.archive.org
Metal-oxide-semiconductor (MOS) devices are a key driver of modern technologies. Of
particular importance are MOS field-effect transistors (MOSFETs), which act as binary …

Impact of Hot Carrier Degradation and Bias Temperature Instability on GHz Cycle-to-Cycle Variation in Ultra-Scaled FinFETs

Y Qu, C Yan, Y Ding, Y Zhao - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
In this paper, we have monitored the cycle-to-cycle variation (CCV) of ultra-scaled FinFETs
during hot carrier degradation (HCD) and bias temperature instability (BTI) stress. Different …

GHz CV Characterization Methodology and Its Application for Understanding Polarization Behaviors in High-k Dielectric Films

Y Qu, Y Shen, M Su, J Lu, Y Zhao - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
In this study, we report an ultra-fast CV (> 4 GHz) measurement methodology for
characterizing the high-frequency polarization phenomena in high-k dielectric films (HfO 2 …