Cart (Loading....) | Create Account
Close category search window
 

Integrated MOS four-quadrant analog multiplier using switched capacitor technology for analog signal processor ICs

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)

A fully integrated four-quadrant analog multiplier (4-QAM) based on switched capacitor technology is developed using a short-channel MOSFET fabrication process for realization of high-speed and high-density analog signal processor ICs. This 0.6-mm/SUP 2/ 4-QAM, consisting of a pair of MOSFETs, three op. amps., and a switched capacitor circuit, does not require any external circuits to perform the four-quadrant analog multiplication. The characteristics are measured, showing a total harmonic distortion of less than -50 dB for two input signals of 1 V/SUB p-p/, a dynamic range of more than 75 dB, and an operation speed of more than 2-MHz clock rate. In addition, the principal factors of the nonlinear distortion are analyzed. Application of the 4-QAM to convolvers and correlators is also discussed.

Published in:

Solid-State Circuits, IEEE Journal of  (Volume:20 ,  Issue: 4 )

Date of Publication:

Aug 1985

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.