• DocumentCode
    1225651
  • Title

    Conversion Errors in 4-Bit Flash Analog-to-Digital Converters

  • Author

    Barnes, Ralph W.

  • Author_Institution
    Department of Neurology, Bowman Gray School of Medicine
  • Issue
    6
  • fYear
    1980
  • fDate
    6/1/1980 12:00:00 AM
  • Firstpage
    341
  • Lastpage
    343
  • Abstract
    Conversion errors in 4-bit flash analog-to-digital converters are computed from difference equations as a function of the ratio of the comparator input impedance to the R-2R bias network values. For maximum conversion errors less than 3 percent, the comparator input impedance should be 1000 times greater than the R value of the bias network.
  • Keywords
    Analog-digital conversion; Biomedical imaging; Boundary conditions; Circuits; Computer networks; Difference equations; Immune system; Impedance; Nervous system; Voltage; Analog-Digital Conversion; Mathematics;
  • fLanguage
    English
  • Journal_Title
    Biomedical Engineering, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9294
  • Type

    jour

  • DOI
    10.1109/TBME.1980.326743
  • Filename
    4123265
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1225651