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Current Conveyor All-Pass Sections: Brief Review and Novel Solution

Sudhanshu Maheshwari
2013 The Scientific World Journal  
This study relates to the review of an important analog electronic function in form of all-pass filter's realization using assorted current conveyor types and their relative performances, which resulted  ...  A new active element named EXCCII (Extra-X second generation current conveyor) with buffered output is found in the study along with its use in a new first-order all-pass section, with possible realization  ...  The translinear-C circuit was electronically tunable. The paper demonstrated the use of a CCCII− for realizing a floating tunable resistor for the first time.  ... 
doi:10.1155/2013/429391 pmid:24379741 pmcid:PMC3863567 fatcat:xl2eyhj7hzfmrjzagcqkdfzxwy

Electronically Tunable TISO Voltage-Mode Universal Filter Using Two LT1228s

May Phu Pwint Wai, Winai Jaikla, Surapong Siripongdee, Amornchai Chaichana, Peerawut Suwanjan
2021 International Journal of Engineering and Technology Innovation  
This study aims to design an electronically tunable voltage-mode (VM) universal filter utilizing commercially available LT1228 integrated circuits (ICs) with three-input and single-output (TISO) configuration  ...  The natural angular frequency can be controlled electronically. The input voltage nodes Vin1 and Vin3 possess high impedance.  ...  The analog active filters using commercially available IC: LT1228 have been developed in electronic circuit designs for analog signal processing due to their advantageous features: cheapness, low total  ... 
doi:10.46604/ijeti.2021.8499 fatcat:bkbzls4tq5amfa3epi4ce3qowq

Various applications of analog signal processing employing voltage differencing current conveyor and only grounded passive elements: a re-convertible approach

Manish Gupta, Tajinder Singh Arora
2020 SN Applied Sciences  
A re-convertible circuit that can either act as a current-mode universal filter or as a fully un-coupled dual-mode singleresistance-controlled quadrature oscillator or simply works as a grounded loss-less  ...  The proposed circuit requires a maximum of two voltage differencing current conveyors as an active element in the case of filter and oscillator application, whereas only one active device suffices the  ...  Acknowledgements The experimental work has been performed in Analog Electronics Lab at National Institute of Technology Uttarakhand, Srinagar, Uttarakhand.  ... 
doi:10.1007/s42452-020-03379-6 fatcat:5hhxkhqdjfd7nmjn2vmdhmqbve

Voltage Differencing Current Conveyor Based Voltage-Mode and Current-Mode Universal Biquad Filters with Electronic Tuning Facility

Suvajit Roy, Tapas Kumar Paul, Saikat Maiti, Radha Raman Pal
2021 International Journal of Engineering and Technology Innovation  
The objective of this study is to present four new universal biquad filters, two voltage-mode multi-input-single-output (MISO), and two current-mode single-input-multi-output (SIMO).  ...  All the five filter responses, i.e., high-pass, low-pass, band-pass, band-stop, and all-pass responses, are obtained from the same circuit topology.  ...  Introduction Analog filters are one of the most important parts of the field of electronics.  ... 
doi:10.46604/ijeti.2021.6821 fatcat:2bjsz5qegnawrny6aj6mipnhqq

2008 Index IEEE Transactions on Instrumentation and Measurement Vol. 57

2008 IEEE Transactions on Instrumentation and Measurement  
, E., Design of a Simple Current-Mode Multiplier Topology Using a Single CCCII+; TIM March 2008 631-637 Yuce, E., and Minaei, S., Electronically Tunable Simulated Transformer and Its Application to Stagger-Tuned  ...  A., +, TIM July 2008 1388-1393 Band-pass filters Electronically Tunable Simulated Transformer and Its Application to Stagger-Tuned Filter.  ...  ., +, TIM Jan. 2008 25-33 Gyroscopes Analysis and Modeling of Inertial Sensors Using Allan Variance. El-Sheimy, N., +, TIM Jan. 2008 140-  ... 
doi:10.1109/tim.2008.930821 fatcat:xrqw4gtwa5aydc3uzmlgw3alwi

Single Commercially Available IC-Based Electronically Controllable Voltage-Mode First-Order Multifunction Filter with Complete Standard Functions and Low Output Impedance

Winai Jaikla, Unchittha Buakhong, Surapong Siripongdee, Fabian Khateb, Roman Sotner, Phamorn Silapan, Peerawut Suwanjan, Amornchai Chaichana
2021 Sensors  
The performances of the proposed filter were simulated and experimented with a ±5 V voltage supply.  ...  The proposed filter is very simple, consisting of a single LT1228 as an active device with two resistors and one capacitor.  ...  These filters will provide high performances when they are implemented into an integrated circuit, which is quite costly.  ... 
doi:10.3390/s21217376 pmid:34770682 pmcid:PMC8587353 fatcat:momccmp6u5a4rlmuszyp7lylou

Single DV-DXCCII Based Voltage Controlled First Order All-Pass Filter with Inverting and Non-Inverting Responses

B Chaturvedi, J Mohan
2015 Iranian Journal of Electrical & Electronic Engineering   unpublished
In this paper, a new voltage controlled first order all-pass filter is presented.  ...  The proposed circuit employs a single Differential Voltage Dual-X second generation Current Conveyor (DV-DXCCII), a NMOS (n-type Metal Oxide Semiconductor) transistor operated in the triode region as an  ...  Thus all-pass filters can correct the undesired change in phase during analog filtering operations.  ... 
fatcat:3raaiey2qjeqvndjrj46tgzfre

Single DV-DXCCII Based Voltage Controlled First Order All-Pass Filter with Inverting and Non-Inverting Responses

B Chaturvedi, J Mohan
2015 Iranian Journal of Electrical & Electronic Engineering   unpublished
In this paper, a new voltage controlled first order all-pass filter is presented.  ...  The proposed circuit employs a single Differential Voltage Dual-X second generation Current Conveyor (DV-DXCCII), a NMOS (n-type Metal Oxide Semiconductor) transistor operated in the triode region as an  ...  Thus all-pass filters can correct the undesired change in phase during analog filtering operations.  ... 
fatcat:hom3ibik55dsde75tcrctfcrti

Single DV-DXCCII Based Voltage Controlled First Order All-Pass Filter with Inverting and Non-Inverting Responses

B Chaturvedi, J Mohan
2015 Iranian Journal of Electrical & Electronic Engineering   unpublished
In this paper, a new voltage controlled first order all-pass filter is presented.  ...  The proposed circuit employs a single Differential Voltage Dual-X second generation Current Conveyor (DV-DXCCII), a NMOS (n-type Metal Oxide Semiconductor) transistor operated in the triode region as an  ...  Thus all-pass filters can correct the undesired change in phase during analog filtering operations.  ... 
fatcat:dp36yo3yhzhtdiiymypad3lvby

Single DV-DXCCII Based Voltage Controlled First Order All-Pass Filter with Inverting and Non-Inverting Responses

B Chaturvedi, J Mohan
2015 Iranian Journal of Electrical & Electronic Engineering   unpublished
In this paper, a new voltage controlled first order all-pass filter is presented.  ...  The proposed circuit employs a single Differential Voltage Dual-X second generation Current Conveyor (DV-DXCCII), a NMOS (n-type Metal Oxide Semiconductor) transistor operated in the triode region as an  ...  Thus all-pass filters can correct the undesired change in phase during analog filtering operations.  ... 
fatcat:aref5prubjelrmdivtqlw2alay

Realization of Novel Cascadable Current-Mode All-pass Sections

Atul Kumar, Bhartendu Chaturvedi
unpublished
All the four circuits use a single DXCCTA and a capacitor for their realization.  ...  The main features of the proposed CMAPFs are: use of minimum active and passive components, resistorless realization, electronically adjustable pole frequency, easily cascadable, good sensitivity performance  ...  The input impedance of the proposed CMAPFs is low and output impedance is high. Therefore, the proposed circuits are easily cascadable. Moreover, the pole frequency is electronically tunable.  ... 
fatcat:tkwkqcbfcfbdpnkswin37uzf2u

Realization of Novel Cascadable Current-Mode All-pass Sections

Atul Kumar, Bhartendu Chaturvedi
unpublished
All the four circuits use a single DXCCTA and a capacitor for their realization.  ...  The main features of the proposed CMAPFs are: use of minimum active and passive components, resistorless realization, electronically adjustable pole frequency, easily cascadable, good sensitivity performance  ...  The input impedance of the proposed CMAPFs is low and output impedance is high. Therefore, the proposed circuits are easily cascadable. Moreover, the pole frequency is electronically tunable.  ... 
fatcat:4w73g3jplbbnhpri4ocm3dugim

Realization of Novel Cascadable Current-Mode All-pass Sections

Atul Kumar, Bhartendu Chaturvedi
unpublished
All the four circuits use a single DXCCTA and a capacitor for their realization.  ...  The main features of the proposed CMAPFs are: use of minimum active and passive components, resistorless realization, electronically adjustable pole frequency, easily cascadable, good sensitivity performance  ...  ABB used ABB count Passive components count Resistorless realization Cascadable Component matching constraints Electronic tunability CMOS technology (µm) Operational frequency (MHz)  ... 
fatcat:fjk22mm2mzc7petnqf7pjbk7su