• DocumentCode
    2896507
  • Title

    A 250mV 7.5μW 61dB SNDR CMOS SC ΔΣ modulator using a near-threshold-voltage-biased CMOS inverter technique

  • Author

    Michel, Fridolin ; Steyaert, Michiel

  • Author_Institution
    KU Leuven, Leuven, Belgium
  • fYear
    2011
  • fDate
    20-24 Feb. 2011
  • Firstpage
    476
  • Lastpage
    478
  • Abstract
    One of the most continuous trends in solid-state circuits is the decrease in power supply as a direct consequence of technology scaling. The fact that Vt does not scale linearly with supply voltage has encouraged several low-voltage design techniques recently. The received voltage level in a wireless power transfer system decays rapidly with distance and also medical portable systems are calling for low-voltage circuitries.
  • Keywords
    CMOS integrated circuits; delta-sigma modulation; invertors; low-power electronics; CMOS SC ΔΣ modulator; SNDR; low-voltage design; near-threshold-voltage-biased CMOS inverter technique; power 7.5 muW; solid-state circuits; voltage 250 mV; wireless power transfer system; CMOS integrated circuits; Clocks; Converters; Inverters; Logic gates; Power supplies; Solid state circuits;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference Digest of Technical Papers (ISSCC), 2011 IEEE International
  • Conference_Location
    San Francisco, CA
  • ISSN
    0193-6530
  • Print_ISBN
    978-1-61284-303-2
  • Type

    conf

  • DOI
    10.1109/ISSCC.2011.5746404
  • Filename
    5746404
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2896507