Maxim Integrated DS1231-20N+ Power Monitor Chip

The DS1231-20N+ is a robust power supply monitor and microprocessor supervisory circuit designed by Maxim Integrated. This essential component ensures reliable operation of microprocessor systems by monitoring the power supply voltage. When a power failure or brownout condition occurs, the DS1231-20N+ provides an early warning to the microprocessor, allowing it to execute a proper shutdown sequence, thus preventing data loss and corruption.

Key Features:

• Precision Voltage Monitoring: The DS1231-20N+ actively monitors the power supply voltage and maintains system integrity by triggering a reset to the microprocessor whenever the supply voltage drops below a predefined threshold.
• Programmable Reset Delay: It comes with an adjustable reset delay time, which can be set by the user according to the specific needs of the application, ensuring the system has adequate time to stabilize before operation resumes.
• Low Power Consumption: Designed with energy efficiency in mind, this device consumes minimal power, making it suitable for battery-operated applications.
• Wide Operating Temperature Range: The DS1231-20N+ operates effectively across a broad temperature range, making it versatile for use in various environments and applications.
• Easy Integration: With its industry-standard 8-pin DIP (Dual In-line Package), the DS1231-20N+ is easy to integrate into existing and new designs.

Applications:

The DS1231-20N+ is ideal for a wide range of applications, including:

• Embedded Systems
• Microcontroller/Microprocessor-Based Systems
• Industrial Control Systems
• Portable/Battery-Powered Equipment
• Data Storage Systems

With its ability to safeguard systems against unpredictable power supply fluctuations, the DS1231-20N+ is a crucial component for any design where data integrity and system reliability are of utmost importance. Maxim Integrated's commitment to quality ensures that this power monitor chip is a reliable and long-lasting solution for your critical applications.