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a Complete 14-Bit CCD/CIS Signal Processor AD9814
a Complete 14-Bit CCD/CIS Signal Processor AD9814

... imaging applications. It features a 3-channel architecture designed to sample and condition the outputs of trilinear color CCD arrays. Each channel consists of an input clamp, Correlated Double Sampler (CDS), offset DAC and Programmable Gain Amplifier (PGA), multiplexed to a high performance 14bit A ...
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Subthreshold Logical Effort: A Systematic Framework for Optimal
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... and in 70cm select BU7. This example shows separate amplifier operation for both Bands. With J1 open and the 817 operating below 144 MHz, an HF amplifier can be controlled on BU8, while a 2-m / 70cm dual-band power amplifier can be controlled. on BU7 Normal mode Where the two delay stages switching ...
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Buck converter



A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.
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