ADM809SAKSZ-REEL - Microprocessor Supervisory Circuit

The ADM809SAKSZ-REEL from Analog Devices Inc. is a highly reliable microprocessor supervisory circuit that provides excellent circuit monitoring functionality in a compact package. Designed for precision monitoring of microprocessor (µP) systems, this component ensures that the power supply voltage is within acceptable limits and provides a reset signal to the µP during power-up, power-down, and brown-out conditions.

Key Features:

• Voltage Monitoring: The ADM809SAKSZ-REEL monitors the supply voltage and keeps the microprocessor in reset until the system voltage has stabilized. This feature is critical for preventing system errors and ensuring reliable operation during power fluctuations.
• Manual Reset Input: It includes a manual reset input that allows the user to trigger a reset signal manually. This gives designers flexibility and control over the reset function, which can be useful during system testing and troubleshooting.
• Reset Timeout: The device features a fixed timeout period that ensures the microprocessor is held in the reset state for a sufficient amount of time to allow the system to stabilize.
• Low Power Consumption: With its low power consumption, the ADM809SAKSZ-REEL is suitable for power-sensitive applications, contributing to the overall energy efficiency of the system it is implemented in.
• Compact SOT-23 Package: Housed in a small SOT-23 package, it occupies minimal board space, making it ideal for space-constrained applications.

Applications:

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

The ADM809SAKSZ-REEL is a versatile component that can be integrated into a wide range of electronic systems requiring robust monitoring and reset capabilities. With its precision voltage monitoring and low power consumption, it is an essential part of ensuring the reliability and stability of microprocessor-based systems. Its small footprint and ease of use make it an excellent choice for engineers looking to enhance the operational safety of their designs.

As part of Analog Devices Inc.'s commitment to high-quality components, the ADM809SAKSZ-REEL is manufactured to stringent standards, ensuring consistent performance and reliability across various applications.