Maxim Integrated MAX4518ESD+T Analog Multiplexer

The MAX4518ESD+T from Maxim Integrated is a high-performance, low-voltage, single-ended, 8-channel analog multiplexer. This precision analog switching device is designed for use in a variety of applications, including data acquisition systems, communication systems, and industrial control systems. Its compact design and surface-mount package make it an ideal choice for space-constrained applications.

Featuring a wide analog signal range, the MAX4518ESD+T operates from a single +2.7V to +12V supply or from dual ±2.7V to ±6V supplies. This flexibility allows it to be used in systems with varying power requirements without sacrificing performance. The device also boasts low on-resistance (100 ohms max) and low charge injection (10pC max), ensuring minimal signal distortion and making it suitable for precision applications.

The MAX4518ESD+T offers a fast switching speed, with transition times as low as 250ns, which allows for quick signal routing and is beneficial in time-critical applications. Additionally, it has a low power consumption, with an ICC of only 1µA max, making it an energy-efficient solution for battery-powered devices.

Its ESD protection exceeds 2000V per Method 3015.7, providing robustness and reliability in harsh environments. The device also features break-before-make switching action, which prevents momentary shorting when switching channels. With its digital inputs compatible with TTL and CMOS logic levels, the MAX4518ESD+T can interface easily with a wide range of microcontrollers and digital circuits.

The MAX4518ESD+T comes in a 16-pin narrow SO package, which is suitable for automated assembly processes, and is supplied in tape-and-reel form, making it convenient for high volume production. Maxim Integrated's commitment to quality ensures that the MAX4518ESD+T meets the stringent requirements of industrial applications, providing reliable performance over its entire operating temperature range of -40°C to +85°C.

Whether you're designing a sophisticated measurement system or simply need reliable multiplexing in your circuit, the MAX4518ESD+T offers a versatile and practical solution to meet your analog signal routing needs.