The DS1233D-15+ is a robust, high-quality microprocessor supervisory circuit designed by Maxim Integrated, a trusted leader in the development of innovative analog and mixed-signal products. This device is engineered to ensure reliable system operation by monitoring the power supply voltage of microprocessor (µP) systems. The DS1233D-15+ offers a cost-effective solution to protect against the risks associated with unpredictable system behavior due to power failures and other voltage-related anomalies.

Key Features

• Voltage Monitoring: The device actively monitors the Vcc power supply and maintains a reset signal to the µP during power-up, power-down, and brown-out conditions.
• Precision Threshold: It has a precisely defined trigger threshold voltage of 4.625V, ensuring accurate detection of under-voltage situations.
• Reset Timeout: After Vcc returns to an acceptable level, the reset signal is kept active for a minimum of 150ms (typical), allowing the µP and the system to stabilize.
• Low Power Consumption: The DS1233D-15+ is designed for minimal power consumption, making it suitable for power-sensitive applications.
• Easy Integration: It comes in a compact 3-pin TO-92 package, allowing for straightforward integration into various system designs without significant board space requirements.
• Temperature Range: The operating temperature range of the device spans from -40°C to +85°C, accommodating a wide range of environmental conditions.

Applications

With its versatile features, the DS1233D-15+ is an essential component for a broad spectrum of applications, including but not limited to:

• Embedded Systems
• Microprocessor-based Industrial Controls
• Portable Battery-powered Equipment
• Intelligent Instruments
• Computers and Servers

The Maxim Integrated DS1233D-15+ is a reliable and efficient solution for system designers looking to enhance the operational stability of their microprocessor systems. It stands out as a testament to Maxim Integrated's commitment to quality and innovation in the field of integrated circuits.