The MAX814LCPA is a highly reliable microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies in µP and digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V-powered circuits.

Key Features:

• Precision Voltage Monitoring: The device features a precision voltage monitor that keeps a close eye on the system's power supply, ensuring that the µP is always operating under optimal power conditions.
• Power-On Reset Control: It includes a power-on reset control which ensures that the µP resets cleanly during power-up, power-down, or brown-out conditions.
• Manual Reset Capability: An additional manual reset input allows for a manual reset, providing an extra layer of control for system operators.
• Low Power Consumption: Designed with power conservation in mind, the MAX814LCPA consumes minimal power, making it suitable for power-sensitive applications.
• Compact Package: Housed in a compact 8-pin DIP package, it requires minimal board space, which is advantageous for space-constrained applications.

Applications:

The MAX814LCPA is versatile and can be used in a variety of applications, including:

• Computers
• Controllers
• Intelligent Instruments
• Portable/Battery-Powered Equipment

Technical Specifications:

• Supply Voltage Range: +4.5V to +5.5V
• Operating Temperature: 0°C to +70°C
• Reset Threshold Voltage: Typically 4.65V (for MAX814L)
• Reset Active Time: 250ms (min)
• Package Type: 8-Pin DIP

With its robust feature set, the MAX814LCPA is an ideal choice for designers looking to enhance the reliability and performance of their microprocessor-based systems. Maxim Integrated's commitment to quality ensures that this supervisory circuit will maintain system integrity through a variety of conditions.