Title :
Voltage-controlled linear resistor by two MOS transistors and its application to active RC filter MOS integration
Author :
Han, IL S. ; Park, Song B.
Author_Institution :
Korea Advanced Institute of Science and Technology, Seoul, Korea
Abstract :
A simple connection of two MOS transistors is proposed to realize a voltage-controlled resistor which is very linear over a wide range of applied voltage. Its application to active RC filter integration by MOS technology is discussed.
Keywords :
Active filters; MOS capacitors; MOSFETs; Minimization methods; Nonlinear filters; Operational amplifiers; Resistors; Switched capacitor circuits; Switching circuits; Voltage control;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1984.13063
