Departmental Papers (ESE)

Document Type

Conference Paper

Date of this Version

September 2003

Comments

Copyright 2003 IEEE. Reprinted from Proceedings of the 2003 IEEE International SOC [Systems-on-Chip] Conference, pages 327-330.
Publisher URL:http://ieeexplore.ieee.org/xpl/tocresult.jsp?isNumber=27830&page=5

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Abstract

Least-Mean-Squares (LMS) based mixed-signal scheme for self-calibration of pipelined Analog-Digital Converter (ADC) is proposed. The technique uses an elegant continuous reference update algorithm to correct for gain errors and offset errors in a pipeline stage with minimal area and power overhead. Simulation results show the effeciency of the scheme for resolution of greater than 13bits in a CMOS process.

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Date Posted: 19 November 2004

This document has been peer reviewed.