Result Details

Low Power SC Pipelined ADC Using Op-Amp Sharing Approach

HÁZE, J.; VRBA, R.; SKOČDOPOLE, M.; FUJCIK, L. Low Power SC Pipelined ADC Using Op-Amp Sharing Approach. In Proceedings of the WSEAS Conferences, Rio de Janeiro, Brasil 2004. Rio de Janeiro: WSEAS, 2004. 3 p. ISBN: 960-8457-03-3.
Type
conference paper
Language
English
Authors
Háze Jiří, doc. Ing., Ph.D., UMEL (FEEC)
Vrba Radimír, prof. Ing., CSc., UMEL (FEEC)
Skočdopole Michal, Ing., UMEL (FEEC)
Fujcik Lukáš, doc. Ing., Ph.D., UMEL (FEEC)
Abstract

The paper describes a case study of new 12-bit low power switched-capacitor (SC) ADC for portable
applications. The paper is focused on block design of ADC and its behavioural modelling regarding low power
consumption. It is reached by Op-Amp sharing technique utilisation. The basic block topology design is outlined too.
The cancellation techniques for avoiding of capacitor mismatch, clock feedthrough, finite gain and offset of Op-Amp
etc. are utilized in the design.

Keywords

Pipelined ADC, switched-capacitor technique, portable application

Published
2004
Pages
3
Proceedings
Proceedings of the WSEAS Conferences, Rio de Janeiro, Brasil 2004
Edition
1
Conference
WSEAS Multiconference
ISBN
960-8457-03-3
Publisher
WSEAS
Place
Rio de Janeiro
BibTeX 
@inproceedings{BUT11920,
  author="Jiří {Háze} and Radimír {Vrba} and Michal {Skočdopole} and Lukáš {Fujcik}",
  title="Low Power SC Pipelined ADC Using Op-Amp Sharing Approach",
  booktitle="Proceedings of the WSEAS Conferences, Rio de Janeiro, Brasil 2004",
  year="2004",
  number="1",
  pages="3",
  publisher="WSEAS",
  address="Rio de Janeiro",
  isbn="960-8457-03-3"
}
Departments
Department of Microelectronics (UMEL)
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