MAX4523EUE+T

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 MAX4523EUE+T is an advanced analog switch that provides users with reliable control and signal switching for a variety of applications. It is part of a broad family of signal switching ICs from Maxim Integrated, one of the world’s leading chipmakers. The MAX4523EUE+T is ideal for signal routing, merging and signal isolation between multiple parts of a system. It is part of a larger family of analog switches, multiplexers, and demultiplexers.

The device implements a unique design which includes several distinct driver and switch elements, resulting in multiple output switches in one device. It is capable of switching signals from a range of dozens of mV to tens of volts. The IC supports up to a total of 5 different logic voltages, making it compatible with a wide range of components. The IC is designed to be robust, with a power supply monitored for overvoltage and overcurrent, and provides ESD protection in excess of 10KV.

The device features low propagation delay, fast switching speed, and low on-resistance. Its on-resistance is as low as 68Ω in the worst case, and its switching speed is around 5 ns, further adding to its versatility. The device also supports various logic families including CMOS, TTL and ECL. Its power supply range covers from a single 2.5V to a pair of 4.5V – 14.5V.

In terms of its application field, the MAX4523EUE+T is aiming for the space-constrained communication equipment, medical imaging, and industrial control areas. It is suitable for applications such as professional audio/video equipment and in automotive systems. The logic family supported by the IC—namely CMOS, TTL, and ECL—further adds to its application versatility.

The working principle of the MAX4523EUE+T is deceptively simple. Its input is routed through a logic-controlled switch, which routes the upstream signal to its desired destination. The on-resistance of the device is determined by the combined resistances of its p-type (N-channel) MOSFET and n-type (P-channel) MOSFET, which is routed by the input voltage. Of the two MOSFETs the n-channel one is always managed by the logic signals, and the p-channel is determined by the logic states, so that the total on-resistance can be minimized in the low voltage ranges.

The working principles of analogous devices within the same family are similar. A multiplexer can connect two or more inputs to a single output and a demultiplexer can connect a single input to multiple outputs. They are both usually managed by the logic-controlled switch which is the key component of the MAX4523EUE+T. The demultiplexer and multiplexer can switch up to 5 independent inputs and 4 independent outputs, respectively.

In summary, the MAX4523EUE+T is a powerful device in its own right, forming the backbone of a broad family of signal switching ICs from Maxim Integrated. It is about as versatile as it gets, supporting signals from a range of dozens of mV to tens of volts, and is capable of driving logic from a wide range of components. Its unique design yields multiple output switches in a single device, making it ideal for signal routing and merging. The device is targeted at the space-constrained communication equipment, medical imaging and industrial control areas, and is meant to be extremely robust and versatile for all sorts of tasks.

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