IEICE Electronics Express
Online ISSN : 1349-2543
ISSN-L : 1349-2543
LETTER
New single resistance controlled oscillators employing a reduced number of unity-gain cells
S. S. GuptaR. Senani
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JOURNAL FREE ACCESS

2004 Volume 1 Issue 16 Pages 507-512

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Abstract

Recently, the authors introduced two new second-order single-resistance-controlled oscillators (SRCO) employing four/three unity-gain cells (unity-gain voltage followers and unity-gain current followers). In this communication, a novel family of SRCOs has been presented which employ a reduced number of (only two) unity-gain cells as active elements. The workability of the new circuits has been confirmed by the SPICE simulations of their CMOS-implementable versions.

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© 2004 by The Institute of Electronics, Information and Communication Engineers
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