• DocumentCode
    2568718
  • Title

    A 200dB Dynamic Range Iris-less CMOS Image Sensor with Lateral Overflow Integration Capacitor using Hybrid Voltage and Current Readout Operation

  • Author

    Akahane, Nana ; Ryuzaki, Rie ; Adachi, Satoru ; Mizobuchi, Koichi ; Sugawa, Shigetoshi

  • Author_Institution
    Tohoku Univ., Sendai
  • fYear
    2006
  • fDate
    6-9 Feb. 2006
  • Firstpage
    1161
  • Lastpage
    1170
  • Abstract
    A 2.6times2.6mm2 image sensor fabricated in 0.35mum 2P3M CMOS contains 64times64 pixels with 20times20mum2 pixel size and has an extended dynamic range of over 200dB. This DR is equivalent to the incident light ranging from about 10-2 to 108 lx with the lens iris fixed
  • Keywords
    CMOS image sensors; capacitive sensors; readout electronics; 0.35 micron; 2P3M CMOS; extended dynamic range; hybrid voltage-current readout operation; iris-less CMOS image sensor; lateral overflow integration capacitor; CMOS image sensors; Capacitors; Dynamic range; Image coding; Mirrors; Noise cancellation; Switches; Switching circuits; Turning; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 2006. ISSCC 2006. Digest of Technical Papers. IEEE International
  • Conference_Location
    San Francisco, CA
  • ISSN
    0193-6530
  • Print_ISBN
    1-4244-0079-1
  • Type

    conf

  • DOI
    10.1109/ISSCC.2006.1696161
  • Filename
    1696161
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2568718