New CFOA-Based Grounded-Capacitor Single-Element-Controlled Sinusoidal Oscillator
نویسندگان
چکیده
منابع مشابه
CFOA based Mos-C Single Resistance Controlled Sinusoidal Oscillator
In this paper, a Single resistance controlled Sinusoidal Oscillators is presented using a single current feedback operational amplifier (CFOA). The main feature of this circuit configuration is that frequency of oscillation (FO) and condition of oscillation (CO) can be controlled by single resistance. It uses single CFOA and minimum passive components that are three voltage controlled resistors...
متن کاملNovel Single-CFOA-based Sinusoidal Oscillator Capable of Absorbing All Parasitic Impedances
Abstract Although a large number of single current feedback op-amp (CFOA)-based sinusoidal oscillator circuits have been proposed in the literature, to the best knowledge of the authors, no single-CFOA oscillator configuration has been reported earlier which can absorb all the parasitic impedances of the CFOA in the various external passive elements employed. The major intention of this paper i...
متن کاملA Current-Mode Single-Resistance-Controlled Oscillator Employing VDCC and All Grounded Passive Elements
Realization of a novel single-resistance-controlled oscillator, employing an active element and all grounded passive elements, is the purpose of this manuscript. With requirements for completing the design being only a single Voltage Differencing Current Conveyor and four grounded passive components, it is also a preferable choice for integrated circuit implementation. The designed circuit has ...
متن کاملElectronically Controllable Grounded Capacitor Current-Mode Quadrature Oscillator Using Single MO-CCCDTA
This paper presents an electronically controllable grounded capacitor quadrature oscillator using single multiple-output current controlled current differencing transconductance amplifier (MO-CCCDTA) as an active element. The proposed circuit employs a single MOCCCDTA, two grounded capacitors and one grounded resistor and offers the advantages of (i) independent control of condition of oscillat...
متن کاملA Novel Equi-amplitude Quadrature Oscillator Based on CFOA
This paper presents a single-resistance-controlled sinusoidal equi-amplitude quadrature oscillator based on Current Feedback Operational Amplifier (CFOA) which has potential applications in modulation and detection. Most of the Quadrature Oscillators (QO) available in open literature are suffering with same problem. The ratio of two outputs of those QO is frequency dependent and not equal to un...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Active and Passive Electronic Components
سال: 1997
ISSN: 0882-7516,1563-5031
DOI: 10.1155/1997/85729