Smart AD and DA Conversion, 2010 Analog Circuits and Signal Processing Series
Langue : Anglais
Auteurs : Harpe Pieter, Hegt Hans, van Roermund Arthur H.M.
The history of the application of semiconductors for controlling currents goes back all the way to 1926, in which Julius Lilienfeld led a patent for a ?Method and apparatus for controlling electric currents? [1], which is considered the rst work on metal/semiconductor eld-effect transistors. More well-known is the work of William Shockley, John Bardeen and Walter Brattain in the 1940s [2, 3], after which the development of semiconductor devices commenced. In 1958, independent work from Jack Kilby and Robert Noyce ledto the invention of integrated circuits. A few milestones in IC design are the rst monolithic operational ampli er in 1963 (Fairchild?A702, Bob Widlar) and the rst o- chip 4-bit microprocessor in 1971 (Intel 4004). Ever since the start of the semiconductor history, integration plays an imp- tant role: starting from single devices, ICs with basic functions were developed (e. g. opamps, logic gates), followed by ICs that integrate larger parts of a s- tem (e. g. microprocessors, radio tuners, audio ampli ers). Following this trend of system integration, this eventually leads to the integration of analog and d- ital components in one chip, resulting in mixed-signal ICs: digital components are required because signal processing is preferably done in the digital - main; analog components are required because physical signals are analog by nature. Mixed-signal ICs are already widespread in many applications (e. g. - dio, video); for the future, it is expected that this trend will continue, leading to a larger scale of integration.
AD and DA Conversion.- Smart Conversion.- Smart DA Conversion.- Design of a Sub-Binary Variable-Radix DAC.- Smart AD Conversion.- Design of an Open-Loop T&H Circuit.- T&H Calibration.- T&H Calibration for Time-Interleaved ADCs.- Conclusions.
The feasibility of relevant smart AD and DA converter concepts to improve their performance is investigated. For both AD and DA converters, the following aspects are taken into account: Selection of relevant smart concepts to improve the performance Development and analysis of the selected smart concepts, including methods for detection, processing and correction Implementation and evaluation of the selected smart concepts Includes supplementary material: sn.pub/extras
Date de parution : 09-2012
Ouvrage de 167 p.
15.5x23.5 cm
Date de parution : 07-2010
Ouvrage de 167 p.
15.5x23.5 cm
Disponible chez l'éditeur (délai d'approvisionnement : 15 jours).
Prix indicatif 105,49 €
Ajouter au panierMots-clés :
A-D Converters; D-A Converters; analog design; circuit; detection; digital design
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