• DocumentCode
    3670521
  • Title

    A 500 kHz-1.4 GHz push-pull differential noise cancellation LNA

  • Author

    Li Ma;Zhigong Wang;Jian Xu;Ouli Zhang

  • Author_Institution
    Institute of RF- &
  • fYear
    2015
  • fDate
    6/1/2015 12:00:00 AM
  • Firstpage
    182
  • Lastpage
    185
  • Abstract
    This paper presents a wideband LNA that employs a noise cancellation structure. It covers the frequency band from 500 kHz to 1.4 GHz. To make this structure more power efficient, a push-pull technique is exploited. Simulation results show that a minimum noise figure (NF) of 1.75dB is achieved. The push-pull technique reduces the power consumption and die area. It draws 12 mA current from 1.8V voltage supply with a core area of 0.11 mm2.
  • Keywords
    "Noise cancellation","Wideband","CMOS integrated circuits","Noise figure","Simulation","Transconductance"
  • Publisher
    ieee
  • Conference_Titel
    Communication Software and Networks (ICCSN), 2015 IEEE International Conference on
  • Print_ISBN
    978-1-4799-1983-3
  • Type

    conf

  • DOI
    10.1109/ICCSN.2015.7296150
  • Filename
    7296150
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3670521