DocumentCode :
1429976
Title :
Variable gain amplifier circuit using titanium dioxide memristors
Author :
Wey, Todd A. ; Jemison, William D.
Author_Institution :
Dept. of Electr. & Comput. Eng., Lafayette Coll., Easton, PA, USA
Volume :
5
Issue :
1
fYear :
2011
fDate :
1/1/2011 12:00:00 AM
Firstpage :
59
Lastpage :
65
Abstract :
A variable gain amplifier (VGA) topology utilising titanium dioxide (TiO2) memristors is presented. The circuit is analysed based on recently published charge-controlled and voltage-controlled memristor models. The analysis includes a theoretical prediction of total harmonic distortion for the amplifier as a figure of merit. The theoretical results are supported with SPICE circuit simulation including a memristor macromodel.
Keywords :
amplifiers; harmonic distortion; memristors; network topology; titanium compounds; SPICE circuit simulation; TiO2; VGA topology; charge-controlled memristor models; memristor macromodel; theoretical prediction; titanium dioxide memristors; total harmonic distortion; variable gain amplifier circuit; voltage-controlled memristor models;
fLanguage :
English
Journal_Title :
Circuits, Devices & Systems, IET
Publisher :
iet
ISSN :
1751-858X
Type :
jour
DOI :
10.1049/iet-cds.2010.0210
Filename :
5692797
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1429976
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