• DocumentCode
    1852428
  • Title

    A high - speed analog comparator in 0.5 μm CMOS technology

  • Author

    Mahdy, A. ; Rassoul, R.A. ; Hamdy, N.

  • Author_Institution
    Dept. of Electron. & Commun., AAST, Alexandria
  • fYear
    2008
  • fDate
    18-20 March 2008
  • Firstpage
    1
  • Lastpage
    7
  • Abstract
    This paper describes a design of a high-speed analog comparator that is realized in 0.5- um CMOS technology. A response time of 1.62 ns was recorded at an average power consumption of 0.58 mW and a supply voltage of 3V. The comparator has been employed in the realization of an 8-bit flash type ADC where a maximum sampling rate of 300 Mb/s was reached.
  • Keywords
    CMOS analogue integrated circuits; analogue-digital conversion; comparators (circuits); CMOS technology; bit rate 300 Mbit/s; flash type ADC; high-speed analog comparator; power 0.58 mW; size 0.5 mum; time 1.62 ns; voltage 3 V; Analog circuits; CMOS technology; Delay; Differential amplifiers; Energy consumption; Inverters; Latches; Switches; Time measurement; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Radio Science Conference, 2008. NRSC 2008. National
  • Conference_Location
    Tanta
  • Print_ISBN
    978-977-5031-95-2
  • Type

    conf

  • DOI
    10.1109/NRSC.2008.4542370
  • Filename
    4542370
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1852428