| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 446804 | AEU - International Journal of Electronics and Communications | 2009 | 5 Pages |
Abstract
A configuration for the realization of voltage-mode second-order filters employing a single operational transresistance amplifier (OTRA) as the active element is presented. This topology can synthesize lowpass, highpass, bandpass, notch and allpass filtering functions. The presented filters are suitable for MOS-C implementation, yielding the filter parameters to be electronically tunable. Theoretical analysis is verified with PSPICE simulation.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Ahmet Gokcen, Ugur Cam,