Design of a Translinear Analog Signal Processor Using Multiple-input Translinear Elements

Design of a Translinear Analog Signal Processor Using Multiple-input Translinear Elements PDF Author: Hank Chung-Hung Chen
Publisher:
ISBN:
Category :
Languages : en
Pages : 114

Get Book Here

Book Description

Design of a Translinear Analog Signal Processor Using Multiple-input Translinear Elements

Design of a Translinear Analog Signal Processor Using Multiple-input Translinear Elements PDF Author: Hank Chung-Hung Chen
Publisher:
ISBN:
Category :
Languages : en
Pages : 114

Get Book Here

Book Description


Integrated Circuits for Analog Signal Processing

Integrated Circuits for Analog Signal Processing PDF Author: Esteban Tlelo-Cuautle
Publisher: Springer Science & Business Media
ISBN: 1461413834
Category : Technology & Engineering
Languages : en
Pages : 327

Get Book Here

Book Description
This book presents theory, design methods and novel applications for integrated circuits for analog signal processing. The discussion covers a wide variety of active devices, active elements and amplifiers, working in voltage mode, current mode and mixed mode. This includes voltage operational amplifiers, current operational amplifiers, operational transconductance amplifiers, operational transresistance amplifiers, current conveyors, current differencing transconductance amplifiers, etc. Design methods and challenges posed by nanometer technology are discussed and applications described, including signal amplification, filtering, data acquisition systems such as neural recording, sensor conditioning such as biomedical implants, actuator conditioning, noise generators, oscillators, mixers, etc. Presents analysis and synthesis methods to generate all circuit topologies from which the designer can select the best one for the desired application; Includes design guidelines for active devices/elements with low voltage and low power constraints; Offers guidelines for selecting the right active devices/elements in the design of linear and nonlinear circuits; Discusses optimization of the active devices/elements for process and manufacturing issues of nanometer technology.

Synthesis of Translinear Analog Signal Processing Systems

Synthesis of Translinear Analog Signal Processing Systems PDF Author: Eric John McDonald
Publisher:
ISBN:
Category :
Languages : en
Pages : 288

Get Book Here

Book Description


Trade-Offs in Analog Circuit Design

Trade-Offs in Analog Circuit Design PDF Author: Chris Toumazou
Publisher: Springer Science & Business Media
ISBN: 0306476738
Category : Technology & Engineering
Languages : en
Pages : 1065

Get Book Here

Book Description
As the frequency of communication systems increases and the dimensions of transistors are reduced, more and more stringent performance requirements are placed on analog circuits. This is a trend that is bound to continue for the foreseeable future and while it does, understanding performance trade-offs will constitute a vital part of the analog design process. It is the insight and intuition obtained from a fundamental understanding of performance conflicts and trade-offs, that ultimately provides the designer with the basic tools necessary for effective and creative analog design. Trade-offs in Analog Circuit Design, which is devoted to the understanding of trade-offs in analog design, is quite unique in that it draws together fundamental material from, and identifies interrelationships within, a number of key analog circuits. The book covers ten subject areas: Design methodology, Technology, General Performance, Filters, Switched Circuits, Oscillators, Data Converters, Transceivers, Neural Processing, and Analog CAD. Within these subject areas it deals with a wide diversity of trade-offs ranging from frequency-dynamic range and power, gain-bandwidth, speed-dynamic range and phase noise, to tradeoffs in design for manufacture and IC layout. The book has by far transcended its original scope and has become both a designer's companion as well as a graduate textbook. An important feature of this book is that it promotes an intuitive approach to understanding analog circuits by explaining fundamental relationships and, in many cases, providing practical illustrative examples to demonstrate the inherent basic interrelationships and trade-offs. Trade-offs in Analog Circuit Design draws together 34 contributions from some of the world's most eminent analog circuits-and-systems designers to provide, for the first time, a comprehensive text devoted to a very important and timely approach to analog circuit design.

A Multiple-input Translinear Element Network Implementation of the Lorenz Equations

A Multiple-input Translinear Element Network Implementation of the Lorenz Equations PDF Author: Kofi Odame
Publisher:
ISBN:
Category :
Languages : en
Pages : 160

Get Book Here

Book Description


Low Power and Low Voltage Circuit Design with the FGMOS Transistor

Low Power and Low Voltage Circuit Design with the FGMOS Transistor PDF Author: Esther Rodriguez-Villegas
Publisher: IET
ISBN: 0863416179
Category : Technology & Engineering
Languages : en
Pages : 320

Get Book Here

Book Description
Motivated by consumer demand for smaller, more portable electronic devices that offer more features and operate for longer on their existing battery packs, cutting edge electronic circuits need to be ever more power efficient. For the circuit designer, this requires an understanding of the latest low voltage and low power (LV/LP) techniques, one of the most promising of which makes use of the floating gate MOS (FGMOS) transistor.

Analog VLSI

Analog VLSI PDF Author: Shih-Chii Liu
Publisher: MIT Press
ISBN: 9780262122559
Category : Computers
Languages : en
Pages : 466

Get Book Here

Book Description
An introduction to the design of analog VLSI circuits. Neuromorphic engineers work to improve the performance of artificial systems through the development of chips and systems that process information collectively using primarily analog circuits. This book presents the central concepts required for the creative and successful design of analog VLSI circuits. The discussion is weighted toward novel circuits that emulate natural signal processing. Unlike most circuits in commercial or industrial applications, these circuits operate mainly in the subthreshold or weak inversion region. Moreover, their functionality is not limited to linear operations, but also encompasses many interesting nonlinear operations similar to those occurring in natural systems. Topics include device physics, linear and nonlinear circuit forms, translinear circuits, photodetectors, floating-gate devices, noise analysis, and process technology.

Research Perspectives on Dynamic Translinear and Log-Domain Circuits

Research Perspectives on Dynamic Translinear and Log-Domain Circuits PDF Author: Wouter A. Serdijn
Publisher: Springer Science & Business Media
ISBN: 1475764146
Category : Technology & Engineering
Languages : en
Pages : 141

Get Book Here

Book Description
The area of analog integrated circuits is facing some serious challenges due to the ongoing trends towards low supply voltages, low power consumption and high-frequency operation. The situation is becoming even more complicated by the fact that many transfer functions have to be tunable or controllable. A promising approach to facing these challenges is given by the class of dynamic translinear circuits, which are, as a consequence, receiving increasing interest. Several different names are used in literature: log-domain, exponential state-space, current-mode companding, instantaneous companding, tanh-domain, sinh-domain, polynomial state-space, square-root domain and translinear filters. In fact, all these groups are (overlapping) subclasses of the overall class of dynamic translinear circuits. Research Perspectives on Dynamic Translinear and Log-Domain Circuits is a compilation of research findings in this growing field. It comprises ten contributions, coming from recognized `dynamic-translinear' researchers in Europe and North America. Research Perspectives on Dynamic Translinear and Log-Domain Circuits is an edited volume of original research.

Dynamic Translinear and Log-Domain Circuits

Dynamic Translinear and Log-Domain Circuits PDF Author: Jan Mulder
Publisher: Springer Science & Business Media
ISBN: 1461549558
Category : Technology & Engineering
Languages : en
Pages : 278

Get Book Here

Book Description
Log-domain and translinear filters provide a competitive alternative to the challenges of ever increasing low-voltage, low-power and high frequency demands in the area of continuous-time filters. Since translinear filters are fundamentally large-signal linear, they are capable of realizing a large dynamic range in combination with excellent tunability characteristics. Large-signal linearity is achieved by exploiting the accurate exponential behavior of the bipolar transistor or the subthreshold MOS transistor. A generalization of the dynamic translinear principle exploiting the square law behavior of the MOS transistor is theoretically possible, but not practically relevant. Translinear and log-domain filters are based on the dynamic translinear principle, a generalization of the conventional (static) translinear principle. Besides their application for linear filters, dynamic translinear circuits can also be used for the realization of non-linear dynamic functions, such as oscillators, RMS-DC converters and phase-locked loops. Dynamic Translinear and Log-Domain Circuits: Analysis and Synthesis covers both the analysis and synthesis of translinear circuits. The theory is presented using one unifying framework for both static and dynamic translinear networks, which is based on a current-mode approach. General analysis methods are presented, including the large-signal and non-stationary analysis of noise. A well-structured synthesis method is described greatly enhancing the designability of log-domain and translinear circuits. Comparisons are made with respect to alternative analysis and synthesis methods presented in the literature. The theory is illustrated and verified by various examples and realizations. Dynamic Translinear and Log-Domain Circuits: Analysis and Synthesis is an excellent reference for researchers and circuit designers, and may be used as a text for advanced courses on the topic.

Ultra Low Power Bioelectronics

Ultra Low Power Bioelectronics PDF Author: Rahul Sarpeshkar
Publisher: Cambridge University Press
ISBN: 1139485237
Category : Technology & Engineering
Languages : en
Pages : 909

Get Book Here

Book Description
This book provides, for the first time, a broad and deep treatment of the fields of both ultra low power electronics and bioelectronics. It discusses fundamental principles and circuits for ultra low power electronic design and their applications in biomedical systems. It also discusses how ultra energy efficient cellular and neural systems in biology can inspire revolutionary low power architectures in mixed-signal and RF electronics. The book presents a unique, unifying view of ultra low power analog and digital electronics and emphasizes the use of the ultra energy efficient subthreshold regime of transistor operation in both. Chapters on batteries, energy harvesting, and the future of energy provide an understanding of fundamental relationships between energy use and energy generation at small scales and at large scales. A wealth of insights and examples from brain implants, cochlear implants, bio-molecular sensing, cardiac devices, and bio-inspired systems make the book useful and engaging for students and practicing engineers.