DocumentCode
898349
Title
Triangle-to-sine wave conversion with MOS technology
Author
Fattaruso, John W. ; Meyer, Robert G.
Volume
20
Issue
2
fYear
1985
fDate
4/1/1985 12:00:00 AM
Firstpage
623
Lastpage
631
Abstract
A description is given of MOS circuit design techniques for nonlinear analog circuits that perform a triangle-to-sine wave conversion. These techniques may also be applied to synthesizing other functions. Design techniques for compensating the conversion for variations in temperature, processing, and triangle wave amplitude are also presented. Results from simulation and monolithic circuit fabrication are reported which show that a sinusoidal approximation with a total harmonic content of 0.2% at 1 kHz is practical. The test circuit is powered from ±5 V supplies and displays a bandwidth of 1.1 MHz.
Keywords
Convertors; Field effect integrated circuits; Function generators; convertors; field effect integrated circuits; function generators; Circuit synthesis; Circuit testing; Fabrication; Frequency; Harmonic distortion; Oscillators; Piecewise linear approximation; Total harmonic distortion; Transfer functions; Voltage;
fLanguage
English
Journal_Title
Solid-State Circuits, IEEE Journal of
Publisher
ieee
ISSN
0018-9200
Type
jour
DOI
10.1109/JSSC.1985.1052356
Filename
1052356
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