• DocumentCode
    2833750
  • Title

    A new floating voltage-controlled CMOS resistor linear over a wide input voltage range

  • Author

    Kim, Young Hwan ; Park, Song Bai

  • Author_Institution
    Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
  • fYear
    1991
  • fDate
    11-14 Jun 1991
  • Firstpage
    1912
  • Abstract
    The authors describe a new configuration of the voltage-controlled CMOS resistor which is linear over a wide range of input voltage of both polarities. The new scheme tends to cancel the nonlinearity of the MOS transistor by a gate voltage control circuit. Simulation results show that the total harmonic distortion (THD) is less than 1% for a peak-to-peak differential input voltage of up to 10 V when the supply voltages VDD =VSS 5 V. An example of optimal design of the resistor is presented
  • Keywords
    CMOS integrated circuits; linear integrated circuits; resistors; THD; floating type; gate voltage control circuit; total harmonic distortion; voltage-controlled CMOS resistor; Analog integrated circuits; CMOS technology; Coupling circuits; Gain control; MOSFET circuits; Power harmonic filters; Resistors; Threshold voltage; Total harmonic distortion; Tuning;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1991., IEEE International Sympoisum on
  • Print_ISBN
    0-7803-0050-5
  • Type

    conf

  • DOI
    10.1109/ISCAS.1991.176782
  • Filename
    176782
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2833750