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

Increasing the efficiency of analog OBIST using on-chip compensation of technology variations

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

4 Author(s)
Arbet, D. ; Dept. of Microelectron., Slovak Univ. of Technol., Bratislava, Slovakia ; Brenkus, J. ; Gyepes, G. ; Stopjakova, V.

A new strategy for on-chip test of an operational amplifier as a part of complex analog and mixed-signal systems is described. During test mode, the operational amplifier is disconnected from the rest of the circuit and transformed to an oscillator. To evaluate the circuit, its oscillation frequency is then compared to a frequency given by a Schmitt trigger oscillator, used as the on-chip reference to compensate technology variations. This method might bring a possibility to implement the Oscillation-based Built-In Self-Test (OBIST) for operational amplifiers as a part of complex systems.

Published in:

Design and Diagnostics of Electronic Circuits & Systems (DDECS), 2011 IEEE 14th International Symposium on

Date of Conference:

13-15 April 2011

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.