文章基本信息

标题：To Design High CMRR, High Slew rate Instrumentation Amplifier using OTA and CDTA for Biomedical Application
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作者：Shruti Jain
期刊名称：International Journal of Engineering Research
印刷版ISSN：2319-6890
出版年度：2013
卷号：2
期号：5
页码：332-336
出版社：IJER
摘要：In today's world operational amplifier is used in lot of application. The techniques for achieving high slew rate and high CMRR is by cascading the transistors. This paper focus is on understanding of Operational Tra ns conductance Amplifier (OTA) and Current Differencing Trans conductance Amplifier (CDTA) with its application as Instrumentation Amplifier (IA) for Biomedical application. We have designed Instrumentation Amplifier using CDTA to obtain high common mode rejection ratio (CMRR), high slew rate in comparison with OTA using PSPICE software.
关键词：OTA; CD TA; IA; CMRR