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CMOS versatile precision rectifier using current conveyor
Author(s)
Date Issued
August 12, 2011
Type
Conference Paper
Abstract
This paper presents a new versatile precision rectifier employing a current conveyor, current mirrors and diodes that performs as a positive half-wave, a negative half-wave, a positive full-wave and a negative full-wave rectifications into a single topology. The current-mode is employed for providing the high-precision capability of the circuit. The proposed configuration is very suitable for integrated circuit implementation in CMOS technology. The circuit exhibits a precise rectifier and good temperature stability. PSPICE simulation results using 0.5μm CMOS process demonstrate the performance of the proposed rectifier. © 2011 IEEE.
Citation
Ecti Con 2011 8th Electrical Engineering Electronics Computer Telecommunications and Information Technology Ecti Association of Thailand Conference 2011, 78-81, 2011