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ADM825SYRJ-R7

ADM825SYRJ-R7 Description

The ADM825SYRJ-R7 is a single-channel voltage supervisor IC designed by Analog Devices Inc., a leading manufacturer in the electronics industry. This device is housed in a compact SOT23-5 package, making it suitable for space-constrained applications. It features a voltage threshold of 2.93V and is capable of monitoring a single voltage rail. The reset timeout is a minimum of 140ms, ensuring reliable system reset functionality. The reset output is configurable as active high or active low, providing flexibility in system design.

The ADM825SYRJ-R7 is designed for surface mount applications and comes in a tape and reel (TR) package format, facilitating automated assembly processes. It has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to standard factory environments. However, it is important to note that this product is now obsolete, and customers are advised to consider alternative solutions for new designs.

ADM825SYRJ-R7 Features

• Single Voltage Monitoring: The ADM825SYRJ-R7 is designed to monitor a single voltage rail, making it ideal for applications where a single power supply needs to be supervised.
• Configurable Reset Output: The reset output can be configured as either active high or active low, providing flexibility to match various system requirements.
• 140ms Minimum Reset Timeout: This ensures that the system has sufficient time to stabilize before the reset signal is released, enhancing system reliability.
• Compact SOT23-5 Package: The small form factor allows for integration into compact and densely populated PCB designs.
• Surface Mount Technology (SMT): Suitable for automated assembly processes, reducing manufacturing costs and improving production efficiency.
• Moisture Sensitivity Level 1: The device can be exposed to standard factory environments without the need for special handling or storage conditions.

ADM825SYRJ-R7 Applications

The ADM825SYRJ-R7 is well-suited for a variety of applications where reliable voltage monitoring and system reset functionality are critical. Some specific use cases include:

• Embedded Systems: Ideal for monitoring the power supply in embedded systems to ensure reliable operation and prevent system crashes due to power fluctuations.
• Consumer Electronics: Can be used in devices such as smartphones, tablets, and other portable electronics to monitor battery voltage and ensure proper system reset.
• Industrial Control Systems: Useful in monitoring power supplies in industrial control systems to prevent equipment damage and ensure safe operation.
• Telecommunications: Suitable for monitoring power supplies in base stations and other telecommunication equipment to maintain system stability and reliability.

Conclusion of ADM825SYRJ-R7

The ADM825SYRJ-R7 is a versatile and reliable voltage supervisor IC from Analog Devices Inc., offering a range of features that make it suitable for various applications. Its compact SOT23- package5, configurable reset output, and 140ms minimum reset timeout provide flexibility and reliability in system design. While the product is now obsolete, it remains a testament to Analog Devices Inc.'s commitment to delivering high-quality and reliable solutions for voltage monitoring and system reset applications. For new designs, customers are encouraged to explore alternative solutions that may offer enhanced features and improved performance.