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Future Trends in Microelectronics – Impact on Detector Readout
Future Trends in Microelectronics – Impact on Detector Readout

... characteristics are unchanged. When this scaling rule is applied to a logic circuit one finds easily that transistor density goes up by α2, speed goes up by α, and power density remains constant. Industry has capitalized on this scaling behavior, adopting a model where a new process generation is in ...
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PREMIUM POWER - Murrelektronik

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Alternating current



Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).
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