ADM6328-31ARTZ-R7 - Analog Devices Inc.

The ADM6328-31ARTZ-R7 is a cutting-edge supervisory circuit from Analog Devices Inc., designed to monitor power supplies in microprocessor systems. It provides a precise voltage monitoring solution that ensures reliable operation of electronic systems by initiating a reset if the monitored power supply goes below a predefined threshold.

Key Features

• Voltage Threshold: This device features a factory-programmed threshold voltage of 3.1V, making it suitable for monitoring 3.3V power supplies with a tight accuracy requirement.
• Reset Timeout: It offers a reset timeout period of 140 ms minimum, ensuring that the system has sufficient time to stabilize before returning to operation.
• Low Power Consumption: With ultra-low power consumption, the ADM6328-31ARTZ-R7 is ideal for power-sensitive applications, contributing to overall system power efficiency.
• High Accuracy: The device ensures high accuracy in monitoring the power supply voltage, which is critical for preventing system instability and data corruption.
• Reset Output: It provides an active-low, push-pull reset output, which is guaranteed to be in the correct state for VCC down to 1.0V.

Applications

The ADM6328-31ARTZ-R7 is versatile and can be used in a wide array of applications, including:

• Portable and battery-powered equipment
• Microprocessor/microcontroller systems
• Computers and servers
• Industrial and automotive systems
• Data storage equipment
• Medical devices

Package and Quality

This device is offered in a compact SOT-23 package, which is suitable for space-constrained applications. The part number suffix 'R7' indicates that the product is available in a 7-inch reel, facilitating efficient handling and manufacturing processes. Analog Devices Inc. is known for its commitment to quality, and the ADM6328-31ARTZ-R7 is no exception, meeting high standards for performance and reliability.