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Research on Robust and Efficient Optimization Design Methods for Analog Integrated Circuits [PDF]

Micromachines
With the continuous evolution of CMOS technology towards deep sub-micron and advanced nodes, the challenges of analog integrated circuits (ICs) in performance, design efficiency, and reliability are increasingly prominent.
Yunqi Yang, Jiayuan Fang, Huachen Dong, Xiaoran Lai, Dongdong Chen, Di Li, Yintang Yang   +6 more
doaj   +2 more sources

A rail‐to‐rail regenerative comparator with inverse inverter pre‐amplifier for low supply voltage applications

Electronics Letters, 2023
In this letter, a new rail‐to‐rail two‐stage regenerative comparator for low supply voltage applications is presented. A rail‐to‐rail operation is achieved by utilizing an inverse inverter pre‐amplifier.
Hadi Pahlavanzadeh, Saba Iesakhani, Mohammad Azim Karami   +2 more
doaj   +1 more source

Energy-Efficient Amplifiers Based on Quasi-Floating Gate Techniques

Applied Sciences, 2021
Energy efficiency is a key requirement in the design of amplifiers for modern wireless applications. The use of quasi-floating gate (QFG) transistors is a very convenient approach to achieve such energy efficiency.
Antonio Lopez-Martin, Maria Pilar Garde, Jose M. Algueta-Miguel, Javier Beloso-Legarra, Ramon G. Carvajal, Jaime Ramirez-Angulo   +5 more
doaj   +1 more source

Implementation of a Fractional-Order Electronically Reconfigurable Lung Impedance Emulator of the Human Respiratory Tree

Journal of Low Power Electronics and Applications, 2020
The fractional-order lung impedance model of the human respiratory tree is implemented in this paper, using Operational Transconductance Amplifiers. The employment of such active element offers electronic adjustment of the impedance characteristics in ...
Elpida Kaskouta, Stavroula Kapoulea, Costas Psychalinos, Ahmed S. Elwakil   +3 more
doaj   +1 more source

A 0.57 mW@1 FPS In-Column Analog CNN Processor Integrated Into CMOS Image Sensor

IEEE Access, 2023
This article presents a high-performance, low-power analog convolutional neural network (CNN) circuit integrated into a CMOS image sensor (CIS) for face detection applications.
Bohyeok Jeong, Jaehwan Lee, Jaihyuk Choi, Minkyu Song, Youngdoo Son, Soo Youn Kim   +5 more
doaj   +1 more source

A Fully Integrated Reprogrammable CMOS-RRAM Compute-in-Memory Coprocessor for Neuromorphic Applications

IEEE Journal on Exploratory Solid-State Computational Devices and Circuits, 2020
Analog compute-in-memory with resistive random access memory (RRAM) devices promises to overcome the data movement bottleneck in data-intensive artificial intelligence (AI) and machine learning.
Justin M. Correll, Vishishtha Bothra, Fuxi Cai, Yong Lim, Seung Hwan Lee, Seungjong Lee, Wei D. Lu, Zhengya Zhang, Michael P. Flynn   +8 more
doaj   +1 more source

Modeling and Calibration of Linear and Nonlinear Gain Factors in Different Stages of Pipelined Analog-to-Digital Converters Using a Modified Correlation Algorithm [PDF]

مجله مدل سازی در مهندسی, 2019
Most of the integrated components used in current CMOS integrated circuits (IC) technology are inevitably nonlinear. This issue complicates the matching between such elements, and affects strongly the performance of analog circuits.
Hamed Aminzadeh
doaj   +1 more source

All-Analog Silicon Integration of Image Sensor and Neural Computing Engine for Image Classification

IEEE Access, 2022
We have designed a fully-integrated analog CMOS cognitive image sensor based on a two-layer artificial neural network and targeted to low-resolution image classification.
Benjamin Zambrano, Sebastiano Strangio, Tommaso Rizzo, Esteban Garzon, Marco Lanuzza, Giuseppe Iannaccone   +5 more
doaj   +1 more source

The Demonstration of S²P (Serial-to-Parallel) Converter with Address Allocation Method Using 28 nm CMOS Technology

Applied Sciences, 2021
To improve the performance of analog, RF, and digital integrated circuits, the cutting-edge advanced CMOS technology has been widely utilized. We successfully designed and implemented a high-speed and low-power serial-to-parallel (S2P) converter for 5G ...
Min-Su Kim, Youngoo Yang, Hyungmo Koo, Hansik Oh   +3 more
doaj   +1 more source

Statistical RF/Analog Integrated Circuit Design Using Combinatorial Randomness for Hardware Security Applications

Mathematics, 2020
While integrated circuit technologies keep scaling aggressively, analog, mixed-signal, and radio-frequency (RF) circuits encounter challenges by creating robust designs in advanced complementary metal–oxide–semiconductor (CMOS) processes with the ...
Ethan Chen, Vanessa Chen
doaj   +1 more source