Design of a Cascoded Operational Amplifier with High Gain

2007 14th International Conference on Mixed Design of Integrated Circuits and Systems Pub Date : 2007-06-21 DOI:10.1109/MIXDES.2007.4286162

B. Lipka, U. Kleine

引用次数: 14

Abstract

In this paper the design of a CMOS cascoded operational amplifier is described. Due to technology scaling the design of a former developed operational amplifier has now overcome its stability problems. A stable three stage operational amplifier is presented. A layout has been created automatically by using the ALADIN tool. With help of the extracted layout the performance data of the amplifier is simulated.

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高增益级联编码运算放大器的设计

本文介绍了一种CMOS级联运算放大器的设计。由于技术的缩放，以前开发的运算放大器的设计现在已经克服了它的稳定性问题。提出了一种稳定的三级运算放大器。已使用ALADIN工具自动创建布局。利用提取的布局对放大器的性能数据进行了仿真。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2007 14th International Conference on Mixed Design of Integrated Circuits and Systems

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