Novel oscillators using the operational transresistance amplifier

Authors
Salama, KN Soliman, AM
Citation
Kn. Salama et Am. Soliman, Novel oscillators using the operational transresistance amplifier, MICROELEC J, 31(1), 2000, pp. 39-47
Citations number
19
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
MICROELECTRONICS JOURNAL
ISSN journal
00262692 → ACNP
Volume
31
Issue
1
Year of publication
2000
Pages
39 - 47
Database
ISI
SICI code
0026-2692(200001)31:1<39:NOUTOT>2.0.ZU;2-T
Abstract
This paper introduces several novel active RC oscillator circuits using the operational transresistance amplifier (OTRA) as the basic active building block. A general configuration using a single OTRA is introduced, from whic h a minimum component oscillator is generated. Four new oscillator circuits based on using two OTRAs are reported. HSpice simulations to confirm the a nalysis are given. (C) 1999 Elsevier Science Ltd. All rights reserved.