Paper Title:
A Low-Power High Linearity Gm-C Filter
  Abstract

A low-power, high linearity Gm-C filter is presented and designed.The input transistors of Gm is biased in linear region, and drain-source voltage is constant through feedback loop. The filter is designed in SMIC 0.18μm Mixed Signal CMOS PDK (Process Design Kit) with cutoff frequency 15.74 MHz, Passband ripple less than 0.2dB,while dissipating 2.5mW. It can be used as Baseband filter in RF system.

  Info
Periodical
Chapter
Chapter 3: Mechanics of Materials
Edited by
Yongping Zhang, Linhua Zhou and Elwin Mao
Pages
266-270
DOI
10.4028/www.scientific.net/AMM.109.266
Citation
H. Y. Hu, L. Sun, H. M. Zhang, J. J. Song, "A Low-Power High Linearity Gm-C Filter", Applied Mechanics and Materials, Vol. 109, pp. 266-270, 2012
Online since
October 2011
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Price
$32.00
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