The DS1237-1 from Maxim Integrated is a robust and versatile microprocessor supervisory circuit, designed to monitor the power supply and other critical system functions in microprocessor systems. By ensuring that the system operates within safe parameters, the DS1237-1 plays a crucial role in enhancing system reliability and preventing data corruption.

Key Features

• Power Supply Monitoring: The DS1237-1 continuously checks the system's power supply levels, ensuring that it remains within acceptable voltage thresholds. In the event of an under-voltage condition, it can assert a reset signal to the microprocessor, preventing erratic operation.
• Programmable Reset Signal: Users can program the reset output timeout, which provides flexibility in managing system reset sequences tailored to specific application requirements.
• Manual Reset Input: A dedicated manual reset input allows for an external trigger to initiate a system reset, providing an additional layer of control.
• Low Power Consumption: Designed to be energy-efficient, the DS1237-1 is ideal for battery-powered applications where power conservation is critical.
• High Precision: With its precise monitoring capability, the DS1237-1 ensures that the system has a reliable watchdog during operation.

Applications

The DS1237-1 is suitable for a wide range of applications, including:

• Embedded Systems
• Microcontrollers and Microprocessor Systems
• Industrial Control Systems
• Portable/Battery-Powered Equipment
• Network Servers

Technical Specifications

With a broad operating temperature range and available in a compact package, the DS1237-1 is designed to meet the stringent requirements of various industrial, commercial, and consumer applications. It supports a voltage range that caters to common system power supply levels, making it a versatile choice for various electronic designs.

Ordering Information

To facilitate easy integration into your design, the DS1237-1 is available for order through Maxim Integrated's distribution network. For detailed ordering information and to request samples, please visit Maxim Integrated's official website or contact their sales department.