Super class AB RFC OTA with adaptive local common-mode feedback
Date
2018
Authors
Director
Publisher
Institution of Engineering and Technology
Acceso abierto / Sarbide irekia
Artículo / Artikulua
Versión aceptada / Onetsi den bertsioa
Project identifier
- ES/1PE/TEC2016-80396/
Impacto
No disponible en Scopus
Abstract
A super class AB recycling folded cascode operational transconductance amplifier is presented. It employs local common-mode feedback using two matched tuneable active resistors, allowing to adapt the amplifier to different process variations and loads. Measurement results from a test chip prototype fabricated in a 0.5 μm CMOS process validate the proposal.
Description
Keywords
Semiconductor integrated circuit design, Layout, Modelling and testing, CMOS integrated circuits, Amplifiers, Analogue circuit design, Modelling and testing
Department
Ingeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzaren / Institute of Smart Cities - ISC / Ingeniería Eléctrica, Electrónica y de Comunicación
Faculty/School
Degree
Doctorate program
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