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The resistor is an electrical device whose primary function is to introduce resistance to the flow of electric current. The magnitude of opposition to the flow of current is called the resistance of the resistor. A larger resistance value indicates a greater opposition to current flow. The resistance is measured in ohms. An ohm is the resistance that arises when a current of one ampere is passed through a resistor subjected to one volt across its terminals. The various uses of resistors include setting biases, controlling gain, fixing time constants, matching and loading circuits, voltage division, and heat generation. The following sections discuss resistor characteristics and various. | Chan Shu-Park Section I - Circuits The Electrical Engineering Handbook Ed. Richard C. Dorf Boca Raton CRC Press LLC 2000 The Intel Pentium processor introduced at speeds of up to 300 MHz combines the architectural advances in the Pentium Pro processor with the instruction set extensions of Intel MMX media enhancement technology. This combination delivers new levels of performance and the fastest Intel processor to workstations. The Pentium II processor core with 7.5 million transistors is based on Intel s advanced P6 architecture and is manufactured on .35-micron process technology. First implemented in the Pentium Pro processor the Dual Independent Bus architecture is made up of the L2 cache bus and the processor-to-main-memory system bus. The latter enables simultaneous parallel transactions instead of single sequential transactions of previous generation processors. The types of applications that will benefit from the speed of the Pentium II processor and the media enhancement of MMX technology include scanning image manipulation video conferencing Internet browsers and plug-ins video editing and playback printing faxing compression and encryption. The Pentium II processor is the newest member of the P6 processor family but certainly not the last in the line of high performance processors. Courtesy of Intel Corporation. 2000 by CRC Press LLC I Circuits 1 Passive Components M. Pecht P. Lall G. Ballou C. Sankaran N. Angelopoulos Resistors Capacitors and Inductors Transformers Electrical Fuses 2 Voltage and Current Sources R.C. Dorf Z. Wan C.R. Paul J.R. Cogdell Step Impulse Ramp Sinusoidal Exponential and DC Signals Ideal and Practical Sources Controlled Sources 3 Linear Circuit Analysis M.D. Ciletti J.D. Irwin A.D. Kraus N. Balabanian T.A. Bickart S.P. Chan N.S. Nise Voltage and Current Laws Node and Mesh Analysis Network Theorems Power and Energy Three-Phase Circuits Graph Theory Two Port Parameters and Transformations 4 Passive Signal Processing W.J. Kerwin .
