Analog Switches and Multiplexer

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Analog switches are ICs designed to switch analog signals via digital control. The internal structure of these devices typically consists of a number of logic control gates interfaced with transistor stages used to control the flow of analog signals. The CMOS 4066B quad bilateral switch uses a single supply voltage from 3 to 15 V. It can switch analog or digital signals within _7.5 V and has a maximum power dissipation of around 700 mW.

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