Current mode oscillator with linear period control over a wide range

O Cicekoglu, A Toker - International journal of electronics, 1999 - Taylor & Francis
Recently there has been increasing interest in current mode oscillator structures. The
topologies in the literature are focused mainly on the use of a minimum number of grounded …

Electronically controlled multiphase sinusoidal oscillators using current amplifiers

G Souliotis, C Psychalinos - International Journal of Circuit …, 2009 - Wiley Online Library
A novel current‐mode multiphase oscillator topology is introduced in this letter. This is
realized by employing current amplifiers and only grounded capacitors. Attractive …

Recent developments in current-mode sinusoidal oscillators: circuits and active elements

MT Abuelma'atti - Arabian Journal for Science and Engineering, 2017 - Springer
In this paper a review of the state-of-the-art analog active elements and their applications in
developing current-mode sinusoidal oscillators with explicit output currents is presented …

New Current‐Mode Oscillators Using a Single Unity‐Gain Current‐Follower

MT Abuelma′ atti - Active and passive electronic components, 1995 - Wiley Online Library
A general circuit for realizing current‐mode oscillators using a single negative unity‐gain
current‐follower is presented. Using this circuit new oscillators of this class can be …

Generation of current conveyor based sinusoidal oscillators for integrated circuits

S Celma, PA Martinez, I Gutiérrez - Microelectronics journal, 1994 - Elsevier
A representative catalogue of high-frequency sinusoidal oscillators using the current
conveyor as the active element is proposed. To the inherent advantages of current mode …

Relative design merits and trends in single-ended ring voltage controlled oscillators

SMI Huq, A Roy - IETE Journal of Research, 2022 - Taylor & Francis
Voltage controlled oscillator (VCO) is one of the most crucial components in nanometer-
scale circuits for communication systems. Wide tuning range, low power demand and high …

Multiphase sinusoidal oscillators using second generation current conveyors

GD Skotis, C Psychalinos - AEU-international Journal of Electronics and …, 2010 - Elsevier
A voltage-mode Multiphase Sinusoidal Oscillator realized using Second Generation Current
Conveyors and only grounded passive elements is introduced in this paper. The proposed …

Current conveyor based or unity gain cells based two integrator loop oscillators

AM Soliman - Microelectronics Journal, 2011 - Elsevier
Four alternative families of oscillators are considered in this paper, three of the families
employ CCII or ICCII or combination of both and each family has sixteen oscillator circuit …

Wide range voltage controlled oscillators sinusoidal Wien-bridge and ring

M Stork - 2014 24th International Conference Radioelektronika, 2014 - ieeexplore.ieee.org
This paper presents a sinusoidal Wien-bridge and ring wide range voltage controlled
oscillators. All described oscillators have potential using in different application, eg phase …

New Single‐Resistor Controlled Sinusoidal Oscillator Circuit Using Unity‐Gain Current Followers

MT Abuelma′ atti… - Active and passive …, 1997 - Wiley Online Library
A new configuration for realizing current‐follower‐based sinusoidal oscillator is presented.
The circuit uses two unity‐gain current followers, three capacitors, and three resistors, and …