The MAX4581CEE+ is a precision, low-voltage, CMOS analog multiplexer from Maxim Integrated, designed to provide high-performance switching solutions for a wide range of applications. This analog multiplexer operates with a single supply voltage ranging from +1.8V to +5.5V or dual supplies of ±2.5V to ±5.5V, making it highly versatile for systems where power supply levels vary.

Key Features

• Low On-Resistance: The device boasts a low on-resistance of 100Ω (max) at +5V, which remains flat over the specified signal range, ensuring minimal signal distortion and power loss.
• Single or Dual Supply Operation: The MAX4581CEE+ is capable of operating with either a single supply voltage or dual supplies, providing flexibility for different system design requirements.
• Low Leakage Currents: With low leakage currents of less than 2nA at +25°C, the MAX4581CEE+ ensures high signal integrity, making it suitable for precision applications.
• TTL/CMOS-Logic Compatible: The control inputs are compatible with TTL and CMOS logic levels, allowing for easy integration with digital systems.
• Break-Before-Make Switching: The device incorporates break-before-make switching action, which prevents momentary shorting when switching channels.
• ESD Protection: It includes ESD protection diodes to the supplies, enhancing the robustness of the device in harsh electrical environments.

Applications

The MAX4581CEE+ is suitable for a variety of applications, including:

• Audio and Video Signal Routing
• Data Acquisition Systems
• Communication Systems
• Test Equipment
• Battery-Powered Applications

Package and Quality

The MAX4581CEE+ is offered in a 16-pin QSOP package, providing a compact footprint for space-constrained applications. Maxim Integrated ensures high-quality standards, and the device is RoHS compliant, adhering to environmental regulations.

Conclusion

With its combination of low power operation, high precision, and versatility, the MAX4581CEE+ from Maxim Integrated stands out as an excellent choice for designers looking to implement reliable analog multiplexing in their systems.