The MAX6888QETE+ is a high-performance, precision voltage supervisor designed by Maxim Integrated to ensure reliable operation of microprocessors (µPs), microcontrollers (MCUs), and other digital systems. This advanced supervisory IC monitors multiple supply voltages and provides essential protection features for complex systems.

Key Features

• Multiple Voltage Monitoring: The device can supervise up to four system supply voltages simultaneously, making it an ideal choice for multi-voltage systems.
• Adjustable Reset Thresholds: It offers adjustable reset thresholds via external resistors, allowing for fine-tuning to meet specific system requirements.
• Low Quiescent Current: Designed for power-sensitive applications, the MAX6888QETE+ boasts a low quiescent current, contributing to overall system power efficiency.
• Manual Reset Input: A dedicated manual reset input provides a means to initiate a system reset externally, enhancing system control and diagnostics capabilities.
• Power-On Reset Delay: The integrated power-on reset delay feature ensures that the system has stabilized before allowing the processor to start, thereby preventing erroneous operation during power-up.

Applications

The versatility of the MAX6888QETE+ makes it suitable for a wide range of applications, including but not limited to:

• Computers and Servers
• Embedded Systems
• Communications Equipment
• Portable/Battery-Powered Devices
• Industrial Control Systems

Technical Specifications

The device is offered in a 16-pin TQFN package and operates over the extended -40°C to +125°C temperature range. It requires a supply voltage range from 2.7V to 5.5V, accommodating a variety of power rails. The MAX6888QETE+ features an active-low reset output, which ensures compatibility with a broad range of digital components.

With its robust feature set and Maxim Integrated's reputation for quality, the MAX6888QETE+ is an excellent choice for designers looking to enhance system reliability and protect against voltage anomalies.