• DocumentCode
    630215
  • Title

    Low frequency noise in CMOS PNP PIN phototransistors

  • Author

    Kostov, Plamen ; Gaberl, Wolfgang ; Hofbauer, Michael ; Zimmermann, Horst

  • Author_Institution
    Inst. of Electrodynamics, Microwave & Circuit Eng., Vienna Univ. of Technol. Vienna, Vienna, Austria
  • fYear
    2013
  • fDate
    24-28 June 2013
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Low frequency noise on six different types of CMOS PNP PIN phototransistors was investigated and is presented in this paper. The output noise spectral density is evaluated by a noise model for the investigated phototransistors. The current gain β and the most dominant shot noise terms including their values of each phototransistor are extracted. The presented phototransistors show a good noise performance.
  • Keywords
    CMOS integrated circuits; integrated circuit noise; integrated optoelectronics; phototransistors; CMOS PNP PIN phototransistor; current gain; low frequency noise; noise model; output noise spectral density; shot noise; Current measurement; Noise; Noise figure; Phototransistors; Resistors; Thermal noise; CMOS; base resistor; bipolar; integrated; low frequency noise; optoelectronic; phototransistor; shot noise;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Noise and Fluctuations (ICNF), 2013 22nd International Conference on
  • Conference_Location
    Montpellier
  • Print_ISBN
    978-1-4799-0668-0
  • Type

    conf

  • DOI
    10.1109/ICNF.2013.6578993
  • Filename
    6578993
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=630215