Results 71 to 80 of about 3,763 (221)

Theoretical Model of I-V Characteristics of pH-Sensitive Organic Electrochemical Transistors Based on Sigmoid Function

Taiyuan Ligong Daxue xuebao
[Purposes] Previously, pH sensors have been fabricated based on pH-sensitive poly (3,4-ethylenedioxythiophene)/bromothymol blue film and the semiconducting layer of poly (3,4-ethylenedioxythiophene)/polystyrene sulfonate and a theoretical model has been ...
WANG Zhenxing, ZHANG Fan, JI Chao, WANG Bin, CHAI Xiaojie, JI Jianlong, ZHANG Wendong, SANG Shengbo   +7 more
doaj   +1 more source

Grounded Capacitor Oscillators Using A Single Operational Transconductance Amplifier

Active and Passive Electronic Components, 1996
New oscillator circuits using operational transconductance amplifiers (OTAs) are presented. Each circuit uses a single OTA and grounded capacitors.
Muhammad Taher Abuelma'atti, Muhammad Haroon Khan   +1 more
doaj   +1 more source

Toward Capacitive In‐Memory‐Computing: A Device to Systems Level Perspective on the Future of Artificial Intelligence Hardware

Advanced Intelligent Discovery, EarlyView.
Capacitive, charge‐domain compute‐in‐memory (CIM) stores weights as capacitance,eliminating DC sneak paths and IR‐drop, yielding near‐zero standbypower. In this perspective, we present a device to systems level performance analysis of most promising architectures and predict apathway for upscaling capacitive CIM for sustainable edge computing ...
Kapil Bhardwaj, Ella Paasio, Sayani Majumdar   +2 more
wiley   +1 more source

A Comprehensive Study of Threshold Voltage Extraction Techniques From Room to Cryogenic Temperatures

IEEE Journal of the Electron Devices Society
In this article, we present a comprehensive overview of the negative transconductance observed in native (or zero-threshold) MOSFETs at cryogenic temperatures.
Wajid Manzoor, Aloke K. Dutta, Yogesh Singh Chauhan   +2 more
doaj   +1 more source

Parametric Analysis of Spiking Neurons in 16 nm Fin Field‐Effect Transistor Technology

Advanced Intelligent Discovery, EarlyView.
Energy efficient computing has driven a shift toward brain‐inspired neuromorphic hardware. This study explores the design of three distinct silicon neuron topologies implemented in 16 nm fin field‐Effect transistor technology. While the Axon‐Hillock design achieves gigahertz throughput, its functional fragility persists. The Morris–Lecar model captures
Logan Larsh, Raiyan Siddique, Sarah S. Sharif, Yaser Mike Banad   +3 more
wiley   +1 more source

Prediction of GaAs metal–semiconductor field-effect transistor parameter spread

Технологія та конструювання в електронній апаратурі, 2006
It is shown that for Schottky-barrier field-effect transistors based on three-layer GaAs structures (film – buffer layer – substrate), the parameter spread caused by the nonuniform distribution of deep centers across the wafer can be characterized by a ...
N. B. Gorev, I. F. Kodzhespirova, E. N. Privalov   +2 more
doaj  

Comprehensive Evaluation of Junctionless and Inversion-Mode Nanowire MOSFETs Performance at High Temperatures

IEEE Journal of the Electron Devices Society
This work aims to perform a comprehensive comparison of the electrical properties of junctionless and inversion-mode nanowires MOSFETS, fabricated with similar gate stack and state-of-art process, in the temperature range from 300 K to 580 K.
Rhaycen R. Prates, Sylvain Barraud, Mikael Casse, Maud Vinet, Olivier Faynot, Marcelo A. Pavanello   +5 more
doaj   +1 more source

On the Design of a Class of Analog Filters Whose Impulse Response Is a Mittag‐Leffler Function

International Journal of Circuit Theory and Applications, EarlyView.
Fractional‐order filters whose impulse response is a Mittag‐Leffler (M‐L) function in any of its known forms are summarized in this work. Simulation results using Cadence and experimental results using an FPAA validate the introduced concept. ABSTRACT Fractional‐order filters whose impulse response is a Mittag‐Leffler (M‐L) function in any of its known
Julia Nako, Costas Psychalinos, Ahmed S. Elwakil, Brent J. Maundy   +3 more
wiley   +1 more source

A Co‐Designed Implicit‐Reset Path PFD and Current Mismatch Compensated CP Enabling Sub‐0.5% Mismatch and Dead Zone‐Free for Low‐Spur PLLs

International Journal of Circuit Theory and Applications, EarlyView.
A co‐designed implicit‐reset phase‐frequency detector (PFD) and nonlinear amplifier‐assisted charge pump (CP) achieve dead zone‐free operation from 10 MHz to 4.7 GHz with < 0.5% current mismatch without calibration, enabling −80 dBc of reference spur and 0.50 ps of RMS jitter in a 180 nm of CMOS PLL.
A. Ghaemnia, Jincheng Yang, Xiaojiong Fei, G. Zhang   +3 more
wiley   +1 more source

The Trade‐Off between Transconductance and Speed for Vertical Organic Electrochemical Transistors

Advanced Electronic Materials
The high transconductance gm of organic electrochemical transistors (OECTs) has received widespread attention and made OECTs a valid candidate for wearable sensor systems.
Michael Skowrons, Andreas Schander, Alvaro Galeana Perez Negron, Björn Lüssem   +3 more
doaj   +1 more source