Results 11 to 20 of about 391 (98)
0.3V Bulk-Driven Current Conveyor
IEEE Access, 2019 This paper presents the design and the experimental results of a sub 0.5 V bulk-driven (BD) current conveyor (CCII) using 0.18 μm TSMC CMOS technology with a total chip area of 0.0134 mm2.
Fabian Khateb +2 more
doaj +3 more sources
0.5-V High Linear and Wide Tunable OTA for Biomedical Applications
IEEE Access, 2021 This paper presents a low-voltage nano-power multiple-input operational transconductance amplifier (MI-OTA) with high linearity performance and increased input voltage swing.
Fabian Khateb +3 more
doaj +1 more source
0.3-V, 357.4-nW Voltage-Mode First-Order Analog Filter Using a Multiple-Input VDDDA
IEEE Access, 2023 In this paper, a new versatile first-order voltage-mode analog filter using a single multiple-input voltage differencing differential difference amplifier for extremely low-voltage supply and low-frequency applications is presented.
Fabian Khateb +4 more
doaj +1 more source
0.5-V Nano-Power Voltage-Mode First-Order Universal Filter Based on Multiple-Input OTA
IEEE Access, 2023 This paper presents a new application of the multiple-input operational transconductance amplifier (MI-OTA). The MI-OTA has been used to realize a first-order universal filter which shows that the first-order transfer functions such as low-pass, high ...
Fabian Khateb +2 more
doaj +1 more source
Power-Efficient Electronically Tunable Fractional-Order Filter
Fractal and Fractional, 2023 This article describes a low-voltage, low-power fractional-order low-pass filter (FO-LPF) of order 1 + α, which is implemented using a voltage differencing differential difference amplifier (VDDDA).
Sadaf Tasneem +3 more
doaj +1 more source
IEEE Access, 2022 This paper presents an innovative CMOS structure for Differential Difference Transconductance Amplifiers (DDTA). While the circuit operates under extremely low voltage supply 0.5 V, the circuit’s performance is improved thanks to using the ...
Fabian Khateb +3 more
doaj +1 more source
0.5 V Universal Filter and Quadrature Oscillator Based on Multiple-Input DDTA
IEEE Access, 2023 This paper presents a universal voltage-mode filter and quadrature oscillator based on low-voltage multiple-input differential difference transconductance amplifier (MI-DDTA).
Montree Kumngern +2 more
doaj +1 more source
31.3 nW, 0.5 V Bulk-Driven OTA for Biosignal Processing
IEEE Access, 2023 This paper presents a new extremely low-voltage low-power bulk-driven (BD) operational transconductance amplifier (OTA) realized for low frequency biosignal processing. The CMOS structure of the OTA utilizes bulk-driven and self-cascode techniques in the
Montree Kumngern +2 more
doaj +1 more source
IMPROVING BANDWIDTH OF FLIPPED VOLTAGE FOLLOWER USING GATE-BODY DRIVEN TECHNIQUE [PDF]
Journal of Engineering Science and Technology, 2017 In this paper, a new approach to enhance the bandwidth of flipped voltage follower is explored. The proposed approach is based on gate-body driven technique.
VANDANA NIRANJAN +2 more
doaj
IEEE AccessThis paper presents an electronically tunable, voltage-mode first-order filter based on multiple-input operational transconductance amplifiers (MI-OTAs). The filter circuit consists of two MI-OTAs and a single capacitor.
Montree Kumngern +2 more
doaj +1 more source