Detail publikace

New Switched-Capacitor Pipelined ADC

Originální název

New Switched-Capacitor Pipelined ADC

Anglický název

New Switched-Capacitor Pipelined ADC

Jazyk

en

Originální abstrakt

The paper deals with a new 12-bit low power switched-capacitor (SC) ADC for portable applications, such PDA, notebook etc. The paper describes design of ADC and its behavioural modelling regarding low power consumption. The Op-Amp sharing technique and capacitor scaling approach are utilized to obtain it. The basic block topology design is outlined too. The cancellation techniques to avoid the error sources rising of using SC technique for i.e. capacitor mismatch, clock feedthrough, finite gain and offset of Op-Amp etc. are utilized in the design.

Anglický abstrakt

The paper deals with a new 12-bit low power switched-capacitor (SC) ADC for portable applications, such PDA, notebook etc. The paper describes design of ADC and its behavioural modelling regarding low power consumption. The Op-Amp sharing technique and capacitor scaling approach are utilized to obtain it. The basic block topology design is outlined too. The cancellation techniques to avoid the error sources rising of using SC technique for i.e. capacitor mismatch, clock feedthrough, finite gain and offset of Op-Amp etc. are utilized in the design.

BibTex


@inproceedings{BUT14814,
  author="Jiří {Háze} and Lukáš {Fujcik} and Radimír {Vrba}",
  title="New Switched-Capacitor Pipelined ADC",
  annote="The paper deals with a new 12-bit low power switched-capacitor (SC) ADC for portable applications, such
PDA, notebook etc. The paper describes design of ADC and its behavioural modelling regarding low power
consumption. The Op-Amp sharing technique and capacitor scaling approach are utilized to obtain it. The basic block
topology design is outlined too. The cancellation techniques to avoid the error sources rising of using SC technique for
i.e. capacitor mismatch, clock feedthrough, finite gain and offset of Op-Amp etc. are utilized in the design.",
  address="WSEAS",
  booktitle="Proceedings of the 5th WSEAS International Conference on Instrumentation, Measurement, Control, Circuits and Systems",
  chapter="14814",
  institution="WSEAS",
  year="2005",
  month="january",
  pages="132",
  publisher="WSEAS",
  type="conference paper"
}