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MEASUREMENT AND MODELING OF CHARGE FEEDTHROUGH IN N-CHANNEL MOS ANALOG SWITCHES.

Publication ,  Journal Article
Wilson, WB; Massoud, HZ; Swanson, EJ; Jr, RTG; Fair, RB
Published in: IEEE Journal of Solid-State Circuits
1985

Charge feedthrough in analog MOS switches has been measured. The dependence of the feedthrough voltage on the input and tub voltages, device dimensions, and load capacitances was characterized. Most importantly, it was observed that the feedthrough voltage decreases linearly with the input voltage. The significance of this observation when considering harmonic distortion in sample-and-hold circuits is discussed. A first-order computer simulation based on the quasi-static small-signal MOSFET capacitances shows good agreement with experimental results.

Duke Scholars

Published In

IEEE Journal of Solid-State Circuits

Publication Date

1985

Volume

SC-20

Issue

6

Start / End Page

1206 / 1213

Related Subject Headings

  • Electrical & Electronic Engineering
  • 1099 Other Technology
  • 0906 Electrical and Electronic Engineering
  • 0204 Condensed Matter Physics
 

Citation

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Wilson, W. B., Massoud, H. Z., Swanson, E. J., Jr, R. T. G., & Fair, R. B. (1985). MEASUREMENT AND MODELING OF CHARGE FEEDTHROUGH IN N-CHANNEL MOS ANALOG SWITCHES. IEEE Journal of Solid-State Circuits, SC-20(6), 1206–1213.
Wilson, W. B., H. Z. Massoud, E. J. Swanson, R. T. G. Jr, and R. B. Fair. “MEASUREMENT AND MODELING OF CHARGE FEEDTHROUGH IN N-CHANNEL MOS ANALOG SWITCHES.IEEE Journal of Solid-State Circuits SC-20, no. 6 (1985): 1206–13.
Wilson WB, Massoud HZ, Swanson EJ, Jr RTG, Fair RB. MEASUREMENT AND MODELING OF CHARGE FEEDTHROUGH IN N-CHANNEL MOS ANALOG SWITCHES. IEEE Journal of Solid-State Circuits. 1985;SC-20(6):1206–13.
Wilson, W. B., et al. “MEASUREMENT AND MODELING OF CHARGE FEEDTHROUGH IN N-CHANNEL MOS ANALOG SWITCHES.IEEE Journal of Solid-State Circuits, vol. SC-20, no. 6, 1985, pp. 1206–13.
Wilson WB, Massoud HZ, Swanson EJ, Jr RTG, Fair RB. MEASUREMENT AND MODELING OF CHARGE FEEDTHROUGH IN N-CHANNEL MOS ANALOG SWITCHES. IEEE Journal of Solid-State Circuits. 1985;SC-20(6):1206–1213.

Published In

IEEE Journal of Solid-State Circuits

Publication Date

1985

Volume

SC-20

Issue

6

Start / End Page

1206 / 1213

Related Subject Headings

  • Electrical & Electronic Engineering
  • 1099 Other Technology
  • 0906 Electrical and Electronic Engineering
  • 0204 Condensed Matter Physics