Maxim Integrated MAX4738EUD - Low-Voltage, 8-Channel Multiplexer

The MAX4738EUD from Maxim Integrated is a versatile, low-voltage, 8-channel analog multiplexer that operates from a single +1.8V to +5.5V supply. This high-performance device is designed for precision signal routing in a variety of applications, including data acquisition systems, communication devices, and portable consumer electronics.

Encased in a compact TSSOP-16 package, the MAX4738EUD offers a space-efficient solution for systems where board space is at a premium. Its 8-channel configuration allows for multiple signal inputs to be selectively routed to a common output channel, making it an ideal choice for multiplexing multiple analog or digital signals in your circuit design.

One of the key features of the MAX4738EUD is its low on-resistance (Ron), which typically stands at 4 ohms. This ensures minimal signal distortion and attenuation, thereby preserving signal integrity. Additionally, the device boasts a low leakage current, contributing to its high precision and reliability in sensitive applications.

The MAX4738EUD is also characterized by its low crosstalk and off-isolation parameters, making it an excellent choice for applications where signal purity is critical. With its break-before-make switching action, the device prevents signal overlap during channel transitions, ensuring clean, glitch-free signal routing.

For ease of control, the MAX4738EUD's channels are selected via a 3-bit binary address. This simple interface is compatible with most microcontrollers and digital logic, allowing for straightforward integration into your system. Furthermore, the device features an ESD protection of ±2kV, which safeguards the multiplexer against electrostatic discharges, enhancing its robustness and longevity in the field.

Whether you're designing a battery-powered portable device or a complex communication system, the MAX4738EUD offers the performance and reliability you need in a compact, power-efficient package. Maxim Integrated's commitment to quality ensures that this multiplexer will deliver consistent, high-quality performance for your application.