Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA

Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA

A novel current-mode multiphase sinusoidal oscillator circuit was proposed.The realized circuit using single current differencing cascaded transconductance amplifier(CDCTA)and only grounded passive elements could yield n(n being odd or even)current-output signals equally spaced in phase.It enjoyed t...

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Bibliographic Details
Main Authors: Chun-hua WANG, Hai-rong LIN, Yi LI, Jie JIN, Zan-ming XIA
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2015-08-01
Series:Tongxin xuebao
Subjects:
current-mode circuit
CDCTA
multiphase sinusoidal oscillator
analog integrated circuit
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015133/
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