Journal ArticleDOI
A Simple Schmitt Trigger Circuit with Grounded Passive Elements and Its Application to Square/Triangular Wave Generator
Shahram Minaei,Erkan Yuce +1 more
TLDR
This paper introduces a new simple Schmitt trigger circuit using a plus-type differential voltage-current conveyor (DVCC+) and only two grounded resistors and enjoys adjustable lower and higher threshold voltages as well as the output saturation levels.Abstract:
This paper introduces a new simple Schmitt trigger circuit using a plus-type differential voltage-current conveyor (DVCC+) and only two grounded resistors. The proposed circuit is very simple and enjoys adjustable lower and higher threshold voltages as well as the output saturation levels. The application of the proposed Schmitt trigger circuit to the square/triangular wave generator is also given. Moreover, a current feedback operational amplifier (CFOA)-based square/triangular wave generator is derived from the proposed DVCC+-based circuit. Simulation and experimental results are presented to exhibit the performance of the proposed circuits.read more
Citations
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Voltage Differencing Buffered/Inverted Amplifiers and Their Applications for Signal Generation
TL;DR: In this article, a novel modification of recently developed and studied family of active elements, called voltage differencing buffered amplifier (VDBA) and voltage difference in inverted buffered amplifiers (VDIBA) are discussed.
Journal ArticleDOI
Asynchronous finite-time dynamic output feedback control for switched time-delay systems with non-linear disturbances
TL;DR: In this paper, an asynchronous finite-time dynamic output feedback control problem is concerned for switched time-delay systems with non-linear disturbances, and all the conditions are formulated in forms of a set of linear matrix inequalities which can be easily solved by using the interior point method.
Journal ArticleDOI
Component reduced current-mode full-wave rectifier circuits using single active component
TL;DR: This study presents the design of current-mode full-wave rectifier circuits using single active component using complementary metal-oxide semiconductor structure of both OTA and DVCC, and the behaviours of the proposed structures have been verified by HSPICE simulations.
Journal ArticleDOI
A CCII‐based non‐inverting Schmitt trigger and its application as astable multivibrator for capacitive sensor interfacing
TL;DR: A novel second-generation current conveyor (CCII)-based non-inverting Schmitt trigger topology is presented, capable to accurately detect about five decades of capacitive variations in the range of [100 pF–5.5 μF] with a maximum relative error lower than ±10%.
Journal ArticleDOI
A fully electronically controllable Schmitt trigger and duty cycle-modulated waveform generator
TL;DR: A new Schmitt trigger consisting of only one multiple-output current inverting differential input transconductance amplifier with no passive element is introduced, with the advantage of electronically controlled threshold levels and amplitude of the output.
References
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MonographDOI
Analogue IC design : the current-mode approach
TL;DR: This book discusses current-mode Circuits from a Translinear Viewpoint, as well as applications of current-copier circuits, and the future of Analogue Integrated Circuit Design.
Journal ArticleDOI
Novel CMOS differential voltage current conveyor and its applications
Hassan Elwan,Ahmed M. Soliman +1 more
TL;DR: In this paper, a differential voltage current conveyor (DVCC) is used to realize a MOS transconductor and a continuous-time current mode MOSFET-C filter.
Journal ArticleDOI
The current conveyor: history, progress and new results
TL;DR: In this article, an historical account of the invention of the current conveyor is given and some observations are made on the progress in its realisation and application over the past two decades.
Journal ArticleDOI
Novel Voltage-Mode All-Pass Filter Based on Using DVCCs
Shahram Minaei,Erkan Yuce +1 more
TL;DR: A novel design for realizing a voltage-mode (VM) all-pass filter utilizing two differential voltage current conveyors (DVCCs) using a canonical number of passive elements without requiring any element matching condition is proposed.