Abstract
The current-conveyor-based Schmitt-triger square wave generator is shown to behave as a sinusoidal oscillator at relatively high frequencies. A simplified circuit model for the second-generation plus-type current-conveyor (CCII+) is shown. This circuit can also be used for mdeling the current-feedback operational-amplifier (CFOA) formed of a CCII+ followed by a voltage-follower. The current-conveyor based Schmitt-trigger circuit is widely used as a square wave generator. The condition of oscillation cannot be controlled without disturbing the frequency of oscillation.
Original language | English |
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Pages | 54-55 |
Number of pages | 2 |
Volume | 112 |
No | 1840 |
Specialist publication | Electronics World |
State | Published - Apr 2006 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering