A wide dynamic range four-quadrant CMOS analog multiplier using active feedback

Zhangcai Huang, Yasuaki Inoue, Hong Yu, Quan Zhang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

A new circuit structure for a CMOS four-quadrant analog multiplier is presented. In this circuit, the active feedback technique is used to obtain high linearity and wide input dynamic range. The simulation results show that the proposed multiplier can offer ±1.8V input dynamic range for a ±2.5V supply voltage, which is much larger than the conventional CMOS analog multipliers.

Original languageEnglish
Title of host publicationIEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS
Pages708-711
Number of pages4
DOIs
Publication statusPublished - 2006
EventAPCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems -
Duration: 2006 Dec 42006 Dec 6

Other

OtherAPCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems
Period06/12/406/12/6

Keywords

  • Active feedback
  • Analog multiplier
  • Dynamic range
  • Linearity

ASJC Scopus subject areas

  • Engineering(all)

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    Huang, Z., Inoue, Y., Yu, H., & Zhang, Q. (2006). A wide dynamic range four-quadrant CMOS analog multiplier using active feedback. In IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS (pp. 708-711). [4145491] https://doi.org/10.1109/APCCAS.2006.342105