• DocumentCode
    3305215
  • Title

    Reference Generation for A/D Converters

  • Author

    Ohnhauser, Frank ; Huemer, Mario

  • Author_Institution
    Texas Instrum. Dt. GmbH, Erlangen
  • fYear
    2007
  • fDate
    July 30 2007-Aug. 2 2007
  • Firstpage
    355
  • Lastpage
    358
  • Abstract
    An analog-to-digital converter (ADC) compares the input voltage Vin with a reference voltage REF to convert it into a digital word. The reference source must be able to drive the ADCs reference input; it needs to provide low noise, should be adjustable, stable over temperature and supply voltage and should not require external components. A novel scheme was developed and implemented in a 12bit 2MSPS SAR converter.
  • Keywords
    analogue-digital conversion; digital-analogue conversion; reference circuits; analogue-digital conversion; reference generation; reference source; successive approximation; word length 12 bit; Analog-digital conversion; Bandwidth; Capacitors; Clocks; Impedance; Instruments; Integrated circuit noise; Switching converters; Temperature; Voltage; Analog-digital conversion; Digital-analog conversion; Integrated Circuit;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signals, Systems and Electronics, 2007. ISSSE '07. International Symposium on
  • Conference_Location
    Montreal, Que.
  • Print_ISBN
    1-4244-1448-2
  • Electronic_ISBN
    1-4244-1449-0
  • Type

    conf

  • DOI
    10.1109/ISSSE.2007.4294486
  • Filename
    4294486
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3305215