Low-Power Crystal and MEMS Oscillators [recurso electrónico] : The Experience of Watch Developments / by Eric Vittoz.

Por: Vittoz, Eric [author.]Colaborador(es): SpringerLink (Online service)Tipo de material: Texto

TextoSeries Integrated Circuits and Systems ; 0Editor: Dordrecht : Springer Netherlands, 2010Descripción: XVIII, 206 p. online resourceTipo de contenido: text Tipo de medio: computer Tipo de portador: online resourceISBN: 9789048193950Tema(s): Engineering | Microwaves | Electronics | Systems engineering | Engineering | Circuits and Systems | Electronics and Microelectronics, Instrumentation | Microwaves, RF and Optical EngineeringFormatos físicos adicionales: Printed edition:: Sin títuloClasificación CDD: 621.3815 Clasificación LoC:TK7888.4Recursos en línea: Libro electrónico Texto

Contenidos:

Quartz and MEM Resonators -- General Theory of High-Q Oscillators -- Theory of the Pierce Oscillator -- Implementations of the Pierce Oscillator -- Alternative Architectures.

En: Springer eBooksResumen: Electronic oscillators using an electromechanical device as a frequency reference are irreplaceable components of systems-on-chip for time-keeping, carrier frequency generation and digital clock generation. With their excellent frequency stability and very large quality factor Q, quartz crystal resonators have been the dominant solution for more than 70 years. But new possibilities are now offered by micro-electro-mechanical (MEM) resonators, that have a qualitatively identical equivalent electrical circuit. Low-Power Crystal and MEMS Oscillators concentrates on the analysis and design of the most important schemes of integrated oscillator circuits. It explains how these circuits can be optimized by best exploiting the very high Q of the resonator to achieve the minimum power consumption compatible with the requirements on frequency stability and phase noise. The author has 40 years of experience in designing very low-power, high-performance quartz oscillators for watches and other battery operated systems and has accumulated most of the material during this period. Some additional original material related to phase noise has been added. The explanations are mainly supported by analytical developments, whereas computer simulation is limited to numerical examples. The main part is dedicated to the most important Pierce circuit, with a full design procedure illustrated by examples. Symmetrical circuits that became popular for modern telecommunication systems are analyzed in a last chapter.

Existencias ( 1 )
Notas de título ( 3 )

Existencias
Tipo de ítem	Biblioteca actual	Colección	Signatura	Copia número	Estado	Fecha de vencimiento	Código de barras
Libro Electrónico	Biblioteca Electrónica	Colección de Libros Electrónicos	TK7888.4 (Browse shelf(Abre debajo))	1	No para préstamo		377998-2001

Quartz and MEM Resonators -- General Theory of High-Q Oscillators -- Theory of the Pierce Oscillator -- Implementations of the Pierce Oscillator -- Alternative Architectures.

Electronic oscillators using an electromechanical device as a frequency reference are irreplaceable components of systems-on-chip for time-keeping, carrier frequency generation and digital clock generation. With their excellent frequency stability and very large quality factor Q, quartz crystal resonators have been the dominant solution for more than 70 years. But new possibilities are now offered by micro-electro-mechanical (MEM) resonators, that have a qualitatively identical equivalent electrical circuit. Low-Power Crystal and MEMS Oscillators concentrates on the analysis and design of the most important schemes of integrated oscillator circuits. It explains how these circuits can be optimized by best exploiting the very high Q of the resonator to achieve the minimum power consumption compatible with the requirements on frequency stability and phase noise. The author has 40 years of experience in designing very low-power, high-performance quartz oscillators for watches and other battery operated systems and has accumulated most of the material during this period. Some additional original material related to phase noise has been added. The explanations are mainly supported by analytical developments, whereas computer simulation is limited to numerical examples. The main part is dedicated to the most important Pierce circuit, with a full design procedure illustrated by examples. Symmetrical circuits that became popular for modern telecommunication systems are analyzed in a last chapter.