• DocumentCode
    3173206
  • Title

    Design of 4-BIT ripple carry adder using hybrid 9TFull adder

  • Author

    Usha, S. ; Ravi, T.

  • Author_Institution
    VLSI Design, Sathyabama Univ., Chennai, India
  • fYear
    2015
  • fDate
    19-20 March 2015
  • Firstpage
    1
  • Lastpage
    8
  • Abstract
    In this paper a hybrid GDI based 9T full adder and 4-bit ripple carry adder (RCA) are designed, which reduces power consumption and area of digital circuits while maintaining low complexity of logic design. The proposed full adder and RCA has been designed in MICROWIND environment with 0.12μm technology. The performances such as area and power consumption of the proposed RCA is analysed and compared with different RCAs.
  • Keywords
    adders; carry logic; circuit complexity; logic design; MICROWIND environment; RCA; digital circuit area reduction; hybrid GDI based 9T full adder; low-complexity logic design; performance analysis; power consumption reduction; ripple carry adder design; Adders; CMOS integrated circuits; Computers; Layout; Logic gates; Simulation; Transistors; Full Adder; GDI technique; Power consumption; RCA;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuit, Power and Computing Technologies (ICCPCT), 2015 International Conference on
  • Conference_Location
    Nagercoil
  • Type

    conf

  • DOI
    10.1109/ICCPCT.2015.7159490
  • Filename
    7159490
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3173206