Maxim Integrated MAX6314US26D3+T Microprocessor Reset Circuit

The MAX6314US26D3+T is a highly reliable and precise microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies in digital systems. It provides a significant layer of protection by ensuring that the µP and its associated hardware are reset to a known, stable state in the event of a power failure or system error. This particular model is tailored to maintain system integrity and enhance the robustness of electronic applications.

Key Features

• Voltage Monitoring: The device is engineered to monitor a 2.6V power supply, making it ideal for low voltage applications that require tight voltage control and supervision.
• Reset Timeout: It offers a preset reset timeout of 3ms (minimum), ensuring that the system has sufficient time to return to a stable state before normal operation resumes.
• Low Power Consumption: Designed for energy-sensitive applications, the MAX6314US26D3+T consumes minimal power, which helps in extending battery life in portable devices.
• Compact SOT-143 Package: The device comes in a small, surface-mount SOT-143 package, which is advantageous for space-constrained applications.
• Temperature Range: It operates over an industrial temperature range of -40°C to +85°C, making it suitable for harsh environments.
• Immunity to Short VDD Transients: The circuit is immune to short duration transients on the VDD line, which helps in maintaining stable operation during fluctuations.

Applications

The MAX6314US26D3+T is versatile and can be used in a wide array of applications, including:

• Computers and Controllers
• Portable/Battery-Powered Equipment
• Embedded Systems
• Intelligent Instruments
• Automotive Systems

With its precision voltage monitoring and robust reset features, the MAX6314US26D3+T from Maxim Integrated is an essential component for systems that cannot afford to compromise on reliability. Its small footprint and comprehensive features make it the go-to solution for designers looking to enhance system stability and extend operational life.