Analog Devices Inc.

ADM803TAKSZ-REEL

ADM803TAKSZ-REEL Description

The ADM803TAKSZ-REEL is a single-channel voltage supervisor IC designed by Analog Devices Inc., a leading manufacturer in the electronics industry. This device is part of the Power Management (PMIC) category and is packaged in a SC70-3 form factor, making it suitable for surface mount applications. The ADM803TAKSZ-REEL is known for its reliable performance and is ideal for monitoring a single voltage supply in various electronic systems.

ADM803TAKSZ-REEL Features

• Voltage Monitoring: The ADM803TAKSZ-REEL is designed to monitor a single voltage supply with a threshold voltage of 3.08V, ensuring that the monitored voltage remains within the specified range.
• Reset Functionality: It features an active-low reset output, which is essential for initializing and resetting microprocessors and other digital circuits. The reset timeout is a minimum of 140ms, providing sufficient time for the system to stabilize before releasing the reset signal.
• Output Type: The output is open drain or open collector, offering flexibility in circuit design and compatibility with various logic families.
• Packaging: The device is available in a Tape & Reel (TR) package, which is ideal for automated assembly processes and ensures high reliability in manufacturing.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the ADM803TAKSZ-REEL is highly resistant to moisture, making it suitable for a wide range of environmental conditions.
• Compliance: The ADM803TAKSZ-REEL is classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international trade regulations.

ADM803TAKSZ-REEL Applications

The ADM803TAKSZ-REEL is ideal for applications requiring reliable voltage monitoring and system reset functionality. Some specific use cases include:

• Microprocessor Systems: Ensuring proper initialization and reset of microprocessors and microcontrollers.
• Embedded Systems: Providing voltage supervision in embedded systems to prevent malfunctions due to voltage fluctuations.
• Telecommunications: Monitoring power supplies in telecommunications equipment to maintain system integrity.
• Industrial Control: Ensuring reliable operation of industrial control systems by monitoring critical voltage levels.
• Consumer Electronics: Protecting sensitive electronic components in consumer devices from voltage-related issues.

Conclusion of ADM803TAKSZ-REEL

The ADM803TAKSZ-REEL offers a robust solution for single-channel voltage monitoring and system reset in a variety of electronic applications. Its open drain or open collector output, combined with a reliable reset timeout of 140ms, makes it a versatile component for ensuring system stability. The surface mount package and Tape & Reel (TR) format ensure ease of integration into modern manufacturing processes. Despite being marked as obsolete, the ADM803TAKSZ-REEL remains a valuable component for applications where its specific features are required.