Electronically Tunable Sinusoidal Oscillator Circuit
Joint Authors
Maheshwari, Sudhanshu
Verma, Rishabh
Source
Active and Passive Electronic Components
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-08-09
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
This paper presents a novel electronically tunable third-order sinusoidal oscillator synthesized from a simple topology, employing current-mode blocks.
The circuit is realized using the active element: Current Controlled Conveyors (CCCIIs) and grounded passive components.
The new circuit enjoys the advantages of noninteractive electronically tunable frequency of oscillation, use of grounded passive components, and the simultaneous availability of three sinusoidal voltage outputs.
Bias current generation scheme is given for the active elements used.
The circuit exhibits good high frequency performance.
Nonideal and parasitic study has also been carried out.
Wide range frequency tuning is shown with the bias current.
The proposed theory is verified through extensive PSPICE simulations using 0.25 μm CMOS process parameters.
American Psychological Association (APA)
Maheshwari, Sudhanshu& Verma, Rishabh. 2012. Electronically Tunable Sinusoidal Oscillator Circuit. Active and Passive Electronic Components،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-493158
Modern Language Association (MLA)
Maheshwari, Sudhanshu& Verma, Rishabh. Electronically Tunable Sinusoidal Oscillator Circuit. Active and Passive Electronic Components No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-493158
American Medical Association (AMA)
Maheshwari, Sudhanshu& Verma, Rishabh. Electronically Tunable Sinusoidal Oscillator Circuit. Active and Passive Electronic Components. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-493158
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-493158