High Speed and Wide Bandwidth Delta-Sigma ADCs

von Muhammed Bolatkale, Lucien J. Breems, Kofi A. A. Makinwa

133 Seiten, Taschenbuch

Kurzbeschreibung des Verlags

This book describes techniques for realizing wide bandwidth (125MHz) over-sampled analog-to-digital converters (ADCs) in nano meter-CMOS processes. The authors offer a clear and complete picture of system level challenges and practical design solutions in high-speed Delta-Sigma modulators.  Readers will be enabled to implement ADCs as continuous-time delta-sigma (CT∆Σ) modulators, offering simple resistive inputs, which do not require the use of power-hungry input buffers, as well as offering inherent anti-aliasing, which simplifies system integration. The authors focus on the design of high speed and wide-bandwidth ΔΣMs that make a step in bandwidth range which was previously only possible with Nyquist converters. More specifically, this book describes the stability, power efficiency and linearity limits of ΔΣMs, aiming at a GHz sampling frequency.

• Reihe: Analog Circuits and Signal Processing
• Themen: Technologie, Ingenieurswissenschaft, Landwirtschaft, Industrieprozesse Elektronik, Nachrichtentechnik Elektronik Schaltkreise und Komponenten (Bauteile)
• ISBN: 9783319058399
• Sprache: Englisch
• Erscheinungsdatum: 06.06.2014
• Größe: 23.5 x 15.5 cm
• Verlag: Springer International Publishing