Electronically Tunable Universal Filter and Quadrature Oscillator Using Low-Voltage Differential Difference Transconductance Amplifiers

Electronically Tunable Universal Filter and Quadrature Oscillator Using Low-Voltage Differential Difference Transconductance Amplifiers

This paper presents a new electronically tunable universal filter and quadrature oscillator for low frequency biomedical and biosensor applications employing low-voltage differential difference transconductance amplifier (DDTA). The DDTA CMOS structure uses 0.5 V of supply voltage and consumes 277 n...

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Bibliographic Details
Main Authors: Montree Kumngern, Pichai Suksaibul, Fabian Khateb, Tomasz Kulej
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Universal filter
quadrature oscillator
differential difference transconductance amplifier
low-voltage
low-power CMOS
Online Access:https://ieeexplore.ieee.org/document/9807276/

Internet

https://ieeexplore.ieee.org/document/9807276/

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