MAX4855ETE+

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MAX4855ETE+ is a low-on-resistance analog switch, part of Maxim Integrated’s line of interface analog switches and special purpose devices. Designed to provide high efficiency power distribution and signal routing in applications where reliability and noise immunity are important, the MAX4855ETE+ provides low on-resistance and ultra-low leakage current for switching operations.

The device is powered by a 3V or 5V logic voltage supply and is also capable of withstanding input levels from 0V to 5V, allowing it to be used in a wide range of signal routing applications. The MAX4855ETE+ features a single-pole, double-throw (SPDT) switch with a wide range of switching and signal routing functions. The switch has a low output resistance of 2Ω (typical), and a maximum signal slew rate of 12 V/μs (typical). Additionally, the device has ultra-low leakage current and can withstand up to ±20 V of input voltage.

The MAX4855ETE+ is ideal for applications such as power and signal routing, signal switching, and signal tap indicators. In power applications, the switch can be used to enable the powering up of the circuit and the distribution of sourced power. In signal switching applications, the device can be used to route signals between two circuits while providing isolation between them. Additionally, the switch can be used in appliances to control signal tap indicators, allowing the user to switch between different signals.

The working principle of the MAX4855ETE+ is relatively straightforward. When the digital switch is turned on, an on-resistance is created between the “IN 2” and the “OUT 2” terminals. This allows a current to flow through the switch, permitting the signal to be transferred from the “IN 2” to the “OUT 2” terminals. When the switch is turned off, the on-resistance is reduced to zero, preventing any signals from being transferred from the “IN 2” to the “OUT 2” terminals.

The device is also capable of supporting over-current protection. When the maximum current limit is exceeded, the switch will automatically shut off, preventing further damage. This can be beneficial in protecting circuitry from possible permanent damage due to current spikes. Additionally, the device can be used in high-speed data channels. By switching the signal between two circuits, the device can act as a repeater, allowing data to be transmitted quickly and efficiently.

The MAX4855ETE+ is an ideal device for any application that requires reliable, low-on-resistance, and low-leakage analog switching. The device is capable of switching signals quickly and efficiently, while the current protection capability prevents any permanent damage that may be caused by current spikes. Additionally, the wide input voltage range allows the switch to be used in a variety of applications, making it a versatile tool for switching signals.

The specific data is subject to PDF, and the above content is for reference