This latest edition of this text presents a modern introduction to electronics. Revisions include increased coverage of FETS, Clampers, doping effects, Op amp, new material on CMOS devices and AC circuits, and the addition of analog electronics. The text integrates circuits and semiconductors, logic elements, digital devices and the microprocessor. The book will take beginning students to the point where they can make effective use of modern ICs in the design of simple digital and analog systems. Clear, understandable technical presentations are featured along with two-color illustrations. Also included are worked examples, practice problems, helpful chapter summaries and review questions.