Results 71 to 80 of about 1,353,266 (239)

Design of low-voltage operational amplifier

, 2019
The work deals with design of low-voltage operational amplifier. First part presents theoretical knowledge of CMOS technology and MOSFET transistor. The next part describes low-voltage techniques used in low-voltage circuits. Transconductance operational
Plot, Vítězslav
core   +1 more source

Low-Power n-FET-Only Operational Transconductance Amplifier in Flexible IGZO TFT Technology

Sensors
This paper presents an n-FET-only operational transconductance amplifier (OTA) fabricated in a flexible 0.6 µm IGZO TFT process. The architecture combines a resistive-load differential pair with a three-stage common-source amplification chain and avoids ...
Juan Luis Soler-Fernández, Angel Diéguez, J. Daniel Prades, Oscar Alonso   +3 more
doaj   +1 more source

Hybrid six-input operational transconductance amplifier

, 2011
The paper presents idea and practical realizations of multiple input transconductance operational amplifier (MIOTA) of hybrid integrated circuit (HIC).
Sztymelski, Krzysztof, Holajn, Piotr
core  

Gate Metal‐Driven Sensing and Memory Bifunctionality in Intrinsically Stretchable Organic Electrochemical Transistors for Soft Neuromorphic Systems

Advanced Science, EarlyView.
Intrinsically stretchable OECTs enable bifunctional operations via gate engineering. Polarizable Ag/AgCl gates provide volatile sensing, while Au gates enable non‐volatile memory. The SEBS‐blended channel maintains performance under strain, supporting reliable signal transduction.
Jiyong Yoon, Jaepyo Jang, Hyunjin Jung, Duhwan Seong, Daeun Kim, Yewon Jeon, Ja Hoon Koo, Sang Min Won, Donghee Son   +8 more
wiley   +1 more source

A Performance Optimized Operational Amplifier Using Transconductance Enhancement Topology Based on a-IGZO TFTs

IEEE Journal of the Electron Devices Society
This paper reports a performance optimized operational amplifier (OPAMP) using transconductance enhancement topology based on the amorphous indium- gallium-zinc-oxide (a-IGZO) thin-film transistors (TFTs).
Fanzhao Meng, Yi Li, Jun Li, Jie Liang, Jianhua Zhang   +4 more
doaj   +1 more source

A 1-nS 1-V Sub-1-µW Linear CMOS OTA with Rail-to-Rail Input for Hz-Band Sensory Interfaces

Sensors, 2020
The paper presents an operational transconductance amplifier (OTA) with low transconductance (0.62–6.28 nS) and low power consumption (28–270 nW) for the low-frequency analog front-ends in biomedical sensor interfaces.
Jacek Jakusz, Waldemar Jendernalik, Grzegorz Blakiewicz, Miron Kłosowski, Stanisław Szczepański   +4 more
doaj   +1 more source

CMOS Transconductance Amplifier Design

, 2008
The work deals with question of design and simulation of integrated analog circuits in CMOS technology. The general aim of my thesis is to design transconductance amplifier and analyze its frequency response and stability in feedback systems.
Zelinka, Miloslav
core  

Design of operational amplifier CMOS

, 2009
The present work deals with issues of a design of operational transconductance amplifier in technology CMOS AMIS 0,7 um.
Navrátil, Jakub
core  

A bulk-driven, buffer-biased, gain-boosted amplifier for biomedical signal enhancement

Cogent Engineering, 2019
The growing consciousness in health, biomedical research area is becoming most sought-after to develop or design medical devices by bringing biomedical researchers and clinicians to solve many health issues.
Sarin Vijay Mythry, D. Jackuline Moni
doaj   +1 more source