Design and simulation of a tunable frequency OTA -C Chebyshev filter

A new transconductor operational amplifier(OTA) using active resistor of source degeneration was presented.The method was developed through acting differential pair degenerated by two MOSFET operating in the triode region as active resistor in its input stage,the circuit was designed in working in s...

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Bibliographic Details
Main Authors: JIANG Jin-guang, WANG Yao-nan
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2006-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74661255/
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