• DocumentCode
    980849
  • Title

    Amorphous-silicon TFT array for LCD addressing

  • Author

    Stroomer, M.V.C. ; Powell, Matthew J. ; Easton, B.C. ; Chapman, J.A.

  • Author_Institution
    Philips Research Laboratories, Eindhoven, Netherlands
  • Volume
    18
  • Issue
    20
  • fYear
    1982
  • Firstpage
    858
  • Lastpage
    859
  • Abstract
    A 64×64 element matrix array of amorphous-silicon thin-film transistors has been fabricated on a glass substrate. Using a drive scheme to simulate a 500-line display, an output voltage of 8.5 V RMS is obtained. This large output voltage is sufficient for an alphanumeric liquid-crystal display using the dyed cholesteric-nematic phase-change effect. The driving voltages for the array are compatible with LOCMOS (18 V) peripheral circuitry.
  • Keywords
    display instrumentation; elemental semiconductors; liquid crystal displays; silicon; thin film circuits; thin film transistors; 500 line display simulation; 64*64 element matrix array; LCD addressing; LOCMOS circuits compatibility; TFT array; alphanumeric liquid-crystal display; amorphous Si thin film transistor array; drive scheme; dyed cholesteric-nematic phase-change effect; glass substrate; output voltage 8.5 V RMS;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19820582
  • Filename
    4246917
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=980849