Maxim Integrated MAX6315US35D3-T Microprocessor Reset Circuit

The MAX6315US35D3-T is a sophisticated microprocessor (μP) supervisory circuit designed by Maxim Integrated to monitor power supplies in μP and digital systems. It provides a high degree of precision and reliability, ensuring that your system operates within safe parameters and maintains the integrity of data and operations. This component is an essential part of any system requiring reliable reset functionality.

Key Features

• Voltage Monitoring: The device is designed to monitor a 3.5V power supply, which is a common voltage level for digital systems, ensuring that the μP resets properly during power-up, power-down, and brown-out conditions.
• Reset Timeout: It features a preset reset timeout of 140ms minimum, which guarantees that the system has sufficient time to stabilize before the μP begins operation.
• Low Power Consumption: The MAX6315US35D3-T is optimized for low power consumption, making it suitable for battery-operated devices where power efficiency is critical.
• High Accuracy: The reset threshold accuracy is maintained at ±2.5% over temperature, ensuring reliable performance under varying conditions.
• Temperature Range: It operates over an extended industrial temperature range, from -40°C to +85°C, making it viable for use in harsh environments.
• Packaging: The device comes in a compact SOT-143 package, which is ideal for space-constrained applications.

Applications

The MAX6315US35D3-T is ideal for use in a variety of applications where precise voltage monitoring and reliable reset functionality are required. These include:

• Computers and Servers
• Embedded Systems
• Portable/Battery-Powered Equipment
• Industrial Controllers
• Telecommunications Systems

With its robust design and precise monitoring capabilities, the MAX6315US35D3-T from Maxim Integrated provides an indispensable layer of protection for your digital systems. It ensures that your microprocessor starts in a known state, which is crucial for system stability and performance.