Kay, Art (Auth.) - Operational Amplifier Noise (2012)

内容简介  · · · · · ·

Arthur Kay's exciting new publication is a must have for practicing, professional electrical engineers. This comprehensive guide shows engineers how to design amplifiers and associated electronics to minimize noise, providing tricks, rules-of-thumb, and analysis to create successful low noise circuits. Forget the classical textbook traps of equations, virtual grounds, and a lot of double-speak, the novel but educational presentation used here uses definition-by -example and straight-forward analysis. This is the ultimate reference book for engineers who don't have the time to read, since the concepts are presented in detailed pictures and then repeated in the text for those who like both. Operational amplifiers play a vital role in modern electronics design. Today, op amps serve as the interfaces between the digital world of microprocessors, microcontrollers, and other digital circuits and the analog "real world". If an analog signal must be amplified, conditioned, filtered, or converted to be used by a digital system, an op amp is almost always involved. Noise is an unwanted signal that will corrupt or distort the desired signal, and veteran engineers as well as new college graduates are often faced with a lack of experience in noise analysis for operational amplifiers. The author has created a publication that is packed with essential information, while still being accessible to all readers. This book features: clear, definition-by-example presentation that allows immediate use of techniques introduced; tricks and rules-of-thumb, derived from author's decades of experience; extreme use of figures for rapid absorption of concepts; concise text that explains the key points in all figures; accessible to all types of readers; analysis and design of low-noise circuits using op amps, including design tradeoffs for low-noise; desktop reference for designing low-noise op amp circuits for novice to experienced engineers; and, accurate measurement and prediction of intrinsic noise levels, using analysis by hand and SPICE simulation.

亚瑟凯令人兴奋的新出版是一个必须有实践，专业电气工程师。本综合指南向工程师展示了如何设计放大器和相关电子产品，以最大限度地降低噪声，提供技巧，经验法则，并分析，以创建成功的低噪声电路。忘掉经典教科书中等式陷阱、虚拟场地和许多模棱两可的话吧，这里使用的新颖但有教育意义的表述使用了实例定义和直接分析。对于那些没有时间阅读的工程师来说，这是一本终极参考书，因为这些概念以详细的图片呈现，然后在文本中重复出现，供那些两者都喜欢的人阅读。运算放大器在现代电子设计中起着至关重要的作用。今天，运算放大器作为微处理器、微控制器和其他数字电路的数字世界与模拟“真实世界”之间的接口。如果模拟信号必须经过放大、调理、滤波或转换才能被数字系统使用，那么运算放大器几乎总是要用到的。噪声是一种不需要的信号，它会破坏或扭曲所需要的信号，而经验丰富的工程师以及刚毕业的大学生常常面临着对运算放大器噪声分析缺乏经验的问题。作者创建了一个包含了基本信息的出版物，同时仍然对所有读者开放。本书的特点:清晰，定义的例子表示，允许立即使用介绍的技术;技巧和经验法则，源自作者几十年的经验;极端使用数字来快速吸收概念;简洁的文字，解释所有图形的关键点;适用于所有类型的读者;利用运放分析和设计低噪声电路，包括低噪声电路的设计权衡;桌面参考设计低噪音运放电路，为新手和经验丰富的工程师;并通过人工分析和SPICE仿真，准确测量和预测本征噪声水平。

注明：以上图片及内容简介均来自豆瓣，中文翻译来自有道翻译