0.5 V, nW-Range Universal Filter Based on Multiple-Input Transconductor for Biosignals Processing [PDF]
Sensors, 2022 This paper demonstrates the advantages of the multiple-input transconductor (MI-Gm) in filter application, in terms of topology simplification, increasing filter functions, and minimizing the count of needed active blocks and their consumed power ...
Fabian Khateb +4 more
doaj +2 more sources
0.3-Volt Rail-to-Rail DDTA and Its Application in a Universal Filter and Quadrature Oscillator [PDF]
Sensors, 2022 This paper presents the extremely low-voltage supply of the CMOS structure of a differential difference transconductance amplifier (DDTA). With a 0.3-volt supply voltage, the circuit offers rail-to-rail operational capability. The circuit is designed for
Fabian Khateb +3 more
doaj +2 more sources
Reconfigurable Mixed Mode Universal Filter [PDF]
Active and Passive Electronic Components, 2014 This paper presents a novel mixed mode universal filter configuration capable of working in voltage and transimpedance mode. The proposed single filter configuration can be reconfigured digitally to realize all the five second order filter functions ...
Neelofer Afzal, Devesh Singh
doaj +2 more sources
1.2 V Differential Difference Transconductance Amplifier and Its Application in Mixed-Mode Universal Filter [PDF]
Sensors, 2022 This paper presents a new mixed-mode universal filter based on a differential difference transconductance amplifier (DDTA). Unlike the conventional transconductance amplifier (TA), this DDTA has both advantages of the TA and the differential difference ...
Montree Kumngern +3 more
doaj +2 more sources
Universal Filter Based on Compact CMOS Structure of VDDDA [PDF]
Sensors (Basel), 2021 This paper proposes the simulated and experimental results of a universal filter using the voltage differencing differential difference amplifier (VDDDA).
Winai Jaikla +7 more
core +2 more sources
1 V Tunable High-Quality Universal Filter Using Multiple-Input Operational Transconductance Amplifiers [PDF]
SensorsThis paper presents a new multiple-input single-output voltage-mode universal filter employing four multiple-input operational transconductance amplifiers (MI-OTAs) and three grounded capacitors suitable for low-voltage low-frequency applications.
Montree Kumngern +3 more
doaj +2 more sources
TO-CCII based voltage-mode universal biquadratic filter [PDF]
2011 24th Canadian Conference on Electrical and Computer Engineering(CCECE), 2011 In this paper, a novel single-input three-output (SITO) voltage-mode (VM) universal biquadratic filter employing a single triple-output second-generation current conveyor (TO-CCII), two grounded capacitors and four resistors, is presented. The proposed topology offers the realization of all the standard filter transfer functions (TFs). The non-ideality
Shahram Minaei, Erkan Yüce
openaire +6 more sources
Voltage-Mode Universal Biquadratic Filter Using Two OTAs [PDF]
Active and Passive Electronic Components, 2004 A four-inputs and two-outputs voltage-mode universal biquadratic filter using only two operational transconductance amplifiers (OTAs) and two capacitors is presented.
Jiun-Wei Horng
doaj +2 more sources
New Universal Filter Using Two Current-Feedback Amplifiers [PDF]
Active and Passive Electronic Components, 1997 A new universal voltage-mode second-order filter circuit is presented. The circuit has three inputs and one low-impedance output and can realize all the standard filter functions; lowpass, highpass, bandpass, notch, and allpass, without changing the ...
Muhammad Taher Abuelma'atti +1 more
doaj +2 more sources
Differential Input First-Order Universal Filter with Two DVCC+s [PDF]
, 2023 In this paper, a differential-input plus-type differential voltage current conveyor-based first-order universal filter is designed. This voltage-mode filter uses a grounded capacitor.
Minaei, Shahram +5 more
core +3 more sources