Detail výsledku

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. WSEAS Transactions on Circuits, 2004, vol. 2004, no. 9, 3 p. ISSN: 1109-2734.
Typ
článek v časopise
Jazyk
anglicky
Autoři
Háze Jiří, doc. Ing., Ph.D., UMEL (FEKT)
Vrba Radimír, prof. Ing., CSc., UMEL (FEKT)
Skočdopole Michal, Ing., UMEL (FEKT)
Fujcik Lukáš, doc. Ing., Ph.D., UMEL (FEKT)
Abstrakt

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.

Klíčová slova

Pipelined ADC, switched-capacitor technique, portable application

Rok
2004
Strany
3
Časopis
WSEAS Transactions on Circuits, roč. 2004, č. 9, ISSN 1109-2734
Konference
WSEAS Multiconference
Vydavatel
WSEAS
Místo
Rio de Janeiro
BibTeX 
@article{BUT42219,
  author="Jiří {Háze} and Radimír {Vrba} and Michal {Skočdopole} and Lukáš {Fujcik}",
  title="Low Power SC Pipelined ADC Using Op-Amp Sharing Approach",
  journal="WSEAS Transactions on Circuits",
  year="2004",
  volume="2004",
  number="9",
  pages="3",
  issn="1109-2734"
}
Pracoviště
Ústav mikroelektroniky (UMEL)
Nahoru