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ADR525ARTZ-R2

ADR525ARTZ-R2 Description

The ADR525ARTZ-R2 is a high-precision, low-power shunt voltage reference IC designed by Analog Devices Inc. This device offers a fixed output voltage of 2.5V with an impressive tolerance of ±0.4%, ensuring reliable and accurate performance in a variety of electronic applications. The ADR525ARTZ-R2 is housed in a compact SOT23-3 package, making it suitable for space-constrained designs while maintaining robust performance.

ADR525ARTZ-R2 Features

• Fixed Output Voltage: The ADR525ARTZ-R2 provides a stable 2.5V output voltage, ideal for precision applications requiring a consistent reference voltage.
• Low Tolerance: With a tolerance of ±0.4%, this voltage reference ensures high accuracy, making it suitable for applications where precision is critical.
• Low Temperature Coefficient: The device features a low temperature coefficient of 70ppm/°C, ensuring minimal drift over a wide temperature range, which is essential for maintaining accuracy in varying environmental conditions.
• Low Current Consumption: The ADR525ARTZ-R2 operates with a maximum cathode current of 50 µA and can source up to 15 mA, making it highly efficient and suitable for low-power applications.
• Surface Mount Packaging: The surface mount package (SOT23-3) allows for easy integration into modern PCB designs, facilitating automated assembly processes.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the ADR525ARTZ-R2 is highly resistant to moisture, ensuring reliability in humid environments.
• Compliance and Safety: The ADR525ARTZ-R2 is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and safety standards.

ADR525ARTZ-R2 Applications

The ADR525ARTZ-R2 is well-suited for a range of applications that demand high precision and reliability. Some specific use cases include:

• Precision Measurement Equipment: Ideal for applications such as digital multimeters, where accurate voltage references are crucial for precise measurements.
• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for ADCs, ensuring accurate digital conversions in data acquisition systems.
• Power Management: Suitable for voltage regulation and monitoring in power supplies and battery management systems.
• Medical Devices: Ensures accurate and reliable performance in medical equipment, such as diagnostic devices and monitoring systems.
• Industrial Automation: Enhances the accuracy of sensors and control systems in industrial environments, contributing to improved process control and efficiency.

Conclusion of ADR525ARTZ-R2

The ADR525ARTZ-R2 from Analog Devices Inc. stands out as a high-performance shunt voltage reference IC, offering a combination of precision, low power consumption, and robustness. Its low tolerance, low temperature coefficient, and compact surface mount package make it an excellent choice for a wide range of precision applications. Whether used in precision measurement equipment, ADCs, or industrial automation systems, the ADR525ARTZ-R2 delivers reliable performance, ensuring accurate and consistent results.