This accurate and easy-to-understand book presents readers with the basic principles of operational amplifiers and integrated circuits—with a very practical approach.. A large number of examples, questions, problems, and practical circuit applications make it a valuable reference guide. Chapter topics include an introduction to, frequency response and negative feedback of op-amps—along with interpretation of data sheets and characteristics. Also covered are active filters and oscillators, comparators and converters, specialized IC applications and system projects..For professional design engineers, technologists, and technicians, with self-study interests, who need the ability to adapt to changing technology as new devices appear on the market.