Analog Devices Inc. ADM6823WYRJZ-RL7

The ADM6823WYRJZ-RL7 is a sophisticated microprocessor supervisory circuit produced by Analog Devices Inc., a company renowned for its high-performance semiconductor products and solutions. This particular product is designed to monitor power supplies in microprocessor and digital systems, providing a reliable safeguard against system failure due to power fluctuations or unexpected shutdowns.

Key Features:

• Voltage Monitoring: The device offers precise monitoring of power supply voltages, ensuring that the system operates within its specified voltage range. It is capable of monitoring a nominal voltage of 2.3V, which is common in low-voltage applications.
• Reset Output: Upon detection of an out-of-tolerance voltage level, the ADM6823 triggers a reset signal that holds the microprocessor in a reset state for a minimum of 140ms after the power supply has returned to a stable condition. This ensures that the system has adequate time to stabilize before normal operation resumes.
• Low Power Consumption: With a quiescent current of typically 13µA, the ADM6823 is optimized for power-sensitive applications, making it ideal for battery-operated devices.
• Compact Package: The device comes in a compact SOT-23 package, which is suitable for space-constrained applications.
• Temperature Range: It operates over an industrial temperature range of -40°C to +125°C, making it robust enough for use in harsh environmental conditions.

Applications:

• Portable and battery-powered equipment
• Microprocessor systems
• Computers and controllers
• Industrial and automotive systems

The ADM6823WYRJZ-RL7 is a testament to Analog Devices Inc.'s commitment to reliability and innovation. It provides a vital layer of protection for sensitive electronic systems, ensuring that they remain operational and secure in the face of power supply anomalies. With its precise voltage monitoring and low power consumption, this product is an excellent choice for designers looking to enhance the resilience and efficiency of their power management solutions.