DG213DY-E3

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DG213DY-E3 is a type of interface – analog switches, multiplexers, and demultiplexers. It is a 3-channel (3:1)/(1:3) analog multiplexer/demultiplexer circuit. This product is a precision analog switch featuring exceptionally low on-resistance (1.2max Ω at ± 5 V) and ultra-low off-leakage (0.1nA max at +25°C, 120nA max at +85°C).

DG213DY-E3 application field is complex and varies depending on the intended use, including communication systems and data acquisition systems. In a communication system, it is often used as an analog switch, where it is necessary to switch between analog inputs while ensuring that the signal is passed through clearly. It can also be used in a data acquisition system, where it is often used to switch between different data inputs depending on the requirements of the system. In either application, it is often necessary to switch quickly between different input and output channels, and the DG213DY-E3 is frequently used for this purpose.

The DG213DY-E3 uses an on-chip power management system that allows it to remain in an ultra-low-power state when no input is present. It has a rail-to-rail performance, meaning that it can effectively switch between input signals regardless of their amplitude, and has very low power consumption, thereby minimizing the effect of heat on the circuits in which it is used. The circuit also has very low noise performance and has a low incorporation of industry leading CMRR, allowing it to effectively handle a wide range of input signals.

The working principle of the DG213DY-E3 is based on its 3-channel (3:1) or (1:3)architecture, which enables the user to switch between differentinput and output signals quickly and efficiently. When an input signal ispresent, the circuit amplifies the signal and passes it to theappropriate output. The circuit also has low distortion and low noise,allowing the device to accurately pass signals between multiplexedchannels. When no input is present, the circuit will enter a low-powerstate and remain inactive, drastically reducing power consumption.

Overall, the DG213DY-E3 is an ideal analog switch for switching between different analog signals when low power consumption, low on-resistance, and low off-leakage are desired. It is suitable for a variety of applications, including communication systems and dataacquisition systems, and is able to effectively pass signals between different channels without introducing noise or distortion.

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