Operational transconductance amplifiers

Results 141 to 150 of about 31,563 (270)

0.3-V 36-nW Voltage-Mode First-Order Filter Based on Multiple-Input Operational Transconductance Amplifier

IEEE Access
This paper presents an electronically tunable, voltage-mode first-order filter based on multiple-input operational transconductance amplifiers (MI-OTAs). The filter circuit consists of two MI-OTAs and a single capacitor.
Montree Kumngern, Tomasz Kulej, Fabian Khateb +2 more
doaj +1 more source

Graphene nanoribbon FET technology‐based OTA for optimizing fast and energy‐efficient electronics for IoT application: Next‐generation circuit design

Micro & Nano Letters
The Internet of Things (IoT) and portable electronic devices are pivotal in enhancing living standards, with battery efficiency and compact design being critical for these devices.
Faraz Hashmi +4 more
doaj +1 more source

On the Feasibility of Cascode and Regulated Cascode Amplifier Stages in ULV Circuits Exploiting MOS Transistors in Deep Subthreshold Operation

IEEE Access
In the last years several ultra-low voltage (ULV) operational transconductance amplifiers (OTAs) with supply voltages below 0.5V have been proposed in the literature.
Riccardo Della Sala +3 more
doaj +1 more source

Synthesis of High Gain Operational Transconductance Amplifiers for Closed-Loop Operation Using a Generalized Controller-Based Compensation Method

IEEE Transactions on Circuits and Systems Part 1: Regular Papers, 2016
Ming Yang, G. Roberts
semanticscholar +1 more source

A 0.5-V MI-OTA-based shadow universal filter with integrated passband gain compensation and low-pass control for low-frequency applications. [PDF]

Sci Rep
Kumngern M, Khateb F, Kulej T, Arbet D.
europepmc +1 more source

Design and Fabrication of a Low-Voltage OPAMP Based on a-IGZO Thin-Film Transistors. [PDF]