实用教育CMOS OTA核心设计

27th International Spring Seminar on Electronics Technology: Meeting the Challenges of Electronics Technology Progress, 2004. Pub Date : 2004-05-13 DOI:10.1109/ISSE.2004.1490446

O. Antonova, D. Pukneva, E. Manolov, M. Hristov

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引用次数: 3

摘要

本文提出了一种可操作跨导放大器(OTA)核心。有了这个核心，可以配置和重新配置两种最常用的OTA电路——米勒的OTA(带频率校正)和简单的OTA(不带频率校正)。核心架构是建立一个模拟晶体管阵列，它允许检查电路的宽范围的参考电流。由于这些特点，所描述的核心非常适合于模拟VLSI电子学的各个当代课程的教学。

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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Design of CMOS OTA core for practical education

In this paper is presented an operational transconductance amplifier (OTA) core. With this core can be configured and reconfigured the two most frequently used OTA circuits - Miller's OTA (with frequency correction) and simple OTA (without frequency correction). The core architecture is built of an analog transistor array, which allows examination of the circuits for a wide range of reference current. With these characteristics the described core is very appropriate for education in each contemporary course of analog VLSI electronics.

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来源期刊

27th International Spring Seminar on Electronics Technology: Meeting the Challenges of Electronics Technology Progress, 2004.

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