ADM809TARTZ-REEL Microprocessor Supervisory Circuit

The ADM809TARTZ-REEL, from Analog Devices Inc., is a highly reliable microprocessor supervisory circuit that plays a crucial role in managing power supply and system monitoring within electronic applications. Designed to maintain system integrity, this device ensures that microprocessors and digital systems operate within safe parameters, making it an essential component for a wide range of products, from computers and communication devices to industrial control systems.

Key Features

• Precision Voltage Monitoring: The ADM809TARTZ-REEL monitors the power supply voltage and maintains system reliability by providing a reset signal to the microprocessor during power-up, power-down, and brown-out conditions.
• Low Power Consumption: This device is optimized for low power consumption, making it suitable for battery-operated applications where power efficiency is critical.
• Reset Timeout Duration: It features an adjustable reset timeout period that can be set according to the specific needs of the application, providing flexibility and enhanced system control.
• High Accuracy: The supervisory circuit offers high accuracy in monitoring the power supply voltage, ensuring that the system operates within the specified voltage thresholds.
• Compact Packaging: Available in a small SOT-23 package, the ADM809TARTZ-REEL saves valuable board space and is ideal for space-constrained applications.

Applications

The versatility of the ADM809TARTZ-REEL allows it to be used in a variety of applications where reliable system monitoring is necessary. These include:

• Portable and battery-powered equipment
• Embedded systems
• Microcontroller systems
• Intelligent instruments
• Automotive systems

Technical Specifications

• Package Type: SOT-23
• Output Type: Active Low, Push-Pull
• Manual Reset: No
• Threshold Voltage: Precisely set for accurate monitoring
• Operating Temperature: Ranges suitable for commercial and industrial environments
• Supply Voltage: Compatible with common logic levels

Overall, the ADM809TARTZ-REEL supervisory circuit from Analog Devices Inc. offers a robust solution for system monitoring with its precision voltage monitoring, low power consumption, and compact packaging. Its ability to ensure the reliable operation of microprocessor systems across various applications makes it a valuable component for any design engineer's toolkit.