Introducing the MAX900BCWP from Maxim Integrated

The MAX900BCWP is a high-performance, precision microprocessor (µP) supervisory circuit designed by Maxim Integrated, a company renowned for its innovative and reliable semiconductor products. This device is specifically engineered to maintain system integrity and prevent data corruption during power failures or unpredictable voltage fluctuations in complex digital systems.

Key Features

• High Accuracy: The MAX900BCWP offers a precise voltage monitor with tight accuracy, ensuring reliable operation of the µP and connected peripherals.
• Low Power Consumption: This device is optimized for low power consumption, making it ideal for battery-operated and power-sensitive applications.
• Power Supply Glitch Immunity: The circuit provides a stable reset output even during power supply transients, thus safeguarding the system against glitches and brownouts.
• Manual Reset Function: It comes with a manual reset input that allows for a system reset to be initiated by external hardware or software events, offering additional control to the system designer.
• Wide Operating Temperature Range: The MAX900BCWP is designed to operate over a broad temperature range, making it suitable for industrial and automotive environments.

Applications

The versatility of the MAX900BCWP allows it to be used in a wide array of applications, including:

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

Product Specifications

The MAX900BCWP comes in a 20-pin SOIC package, offering a compact footprint for space-constrained applications. It features a watchdog timer to periodically check for system malfunctions, and an active-low reset output to ensure the µP resets properly during power-up, power-down, or brown-out conditions. The device is designed to monitor 5V, 3.3V, and adjustable voltage supplies, providing design flexibility to accommodate various system voltages.

Maxim Integrated's commitment to quality means that the MAX900BCWP is built to the highest standards, ensuring reliable performance and peace of mind for designers and engineers looking to incorporate a robust µP supervisory circuit into their systems.