DG442DJ+

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The DG442DJ+ series are monolithic CMOS analog switches designed for low off-state leakage, wide signal range and low on-resistance. These devices can handle both analog and digital signals, making them suitable for a wide range of applications such as; multiplexing, data routing, sample-and-hold and signal gating. Current off-state leakage is typically less than 1nA and maximum on-resistance is typically less than 35Ω. The DG442DJ+ series are available in 8-pin flat MSOP (mini-small outline package) packages with either normally open or normally closed configurations. This feature makes it suitable for a range of industries such as; medical, communication, industrial, automotive and consumer applications.

The DG442DJ+ series offers wide signal range of ±18V with rail-to-rail operation, making it a suitable option for applications requiring a wide signal swing. They also offer low charge injection of 1.5pC and low signal distortion for improved signal integrity. The series also offers fast switching times for improved signal switching efficiency and low on-resistance for improved signal fidelity.

For applications requiring wide signal range, low on-resistance and low off-state leakage, the DG442DJ+ series is a suitable option as they are designed specifically for low-voltage applications and can handle both analog and digital signals. They are also suitable for multiplexing, data routing, sample-and-hold, and signal gating applications as well as a range of other applications. In addition, the DG442DJ+ series are available in 8-pin flat MSOP packages with either normally open or normally closed configurations.

The working principle of the DG442DJ+ series is relatively simple. The device is an analog switch which consists of an input, an output and a control terminal. The input signal is subjected to a processing stage consisting of a series of electronic components such as resistors, capacitors, transistors and integrated circuits. This processing stage will then determine the switch state; either open (off) or closed (on). This switch state is usually controlled by a logic signal circuit and can be activated by an external event such as a push-button switch or a digital signal.

The DG442DJ+ series is an ideal solution for low-voltage applications requiring wide signal range, low off-state leakage and low on-resistance. Due to its fast switching times, it is also suitable for a range of applications in medical, communication, industrial, automotive and consumer sectors. For applications requiring large package size, the series is also available in 8-pin flat MSOP packages with either normally open or normally closed configurations.

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