• DocumentCode
    2153585
  • Title

    A poly-resistor 12-bit D/A converter

  • Author

    Huang, Xingfa ; Zhang, Jiabin ; Li, Ruzhang ; Xu, Kaikai ; Yu, Zhou ; Lei, Xin ; Li, Kaicheng

  • Author_Institution
    Nat. Labs. of Analog Integrated Circuits, Chongqing, China
  • fYear
    2008
  • fDate
    20-23 Oct. 2008
  • Firstpage
    2000
  • Lastpage
    2003
  • Abstract
    A poly-resistor 12-bit D/A converter is described in this paper. The D/A converter was processed in XC06 process technology. Since the trimming process isn¿t used, the chip features the low cost. The linearity of the circuit was 0.3 LSB, and the settling time was 200 ns. The design and layout of the circuit was improved and optimized, and a novel cross layout scheme was especially adopted, thus resolving the issue on degeneration of D/A converter performance caused by the long-distance effect and the plastic packaging stress.
  • Keywords
    digital-analogue conversion; plastic packaging; resistors; D/A converter; XC06 process technology; plastic packaging stress; polyresistors; trimming process; Costs; Decoding; Design optimization; Integrated circuit interconnections; Linearity; MOSFETs; Plastic packaging; Resistors; Switching converters; Wire; D/A converter; R-2R; matching;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State and Integrated-Circuit Technology, 2008. ICSICT 2008. 9th International Conference on
  • Conference_Location
    Beijing
  • Print_ISBN
    978-1-4244-2185-5
  • Electronic_ISBN
    978-1-4244-2186-2
  • Type

    conf

  • DOI
    10.1109/ICSICT.2008.4734956
  • Filename
    4734956
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2153585