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ADR420ARZ-REEL7

ADR420ARZ-REEL7 Description

The ADR420ARZ-REEL7 is a high-precision voltage reference IC from Analog Devices Inc., designed for applications requiring a stable and accurate reference voltage. This device is part of the XFET® series, known for its excellent temperature stability and low noise performance. The ADR420ARZ-REEL7 features a fixed output voltage of 2.048V with a tolerance of ±0.15%, ensuring high accuracy in voltage reference applications. It operates over a wide input voltage range of 4V to 18V, making it suitable for various power supply environments.

The device is designed for surface mount applications, packaged in a Tape & Reel (TR) format, which is ideal for automated assembly processes. It draws a supply current of only 600µA, contributing to energy efficiency in power-sensitive designs. The ADR420ARZ-REEL7 also boasts a low temperature coefficient of 10ppm/°C, ensuring minimal drift over a wide temperature range. This voltage reference is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

ADR420ARZ-REEL7 Features

• High Accuracy: The ADR420ARZ-REEL7 offers a fixed output voltage of 2.048V with a tight tolerance of ±0.15%, ensuring precise voltage references for sensitive applications.
• Low Temperature Coefficient: With a temperature coefficient of 10ppm/°C, the device maintains stability across a wide temperature range, minimizing drift and ensuring consistent performance.
• Low Power Consumption: Drawing a supply current of only 600µA, the ADR420ARZ-REEL7 is ideal for low-power applications where energy efficiency is critical.
• Wide Input Voltage Range: The device operates reliably over an input voltage range of 4V to 18V, providing flexibility in power supply design.
• Surface Mount Compatibility: The ADR420ARZ-REEL7 is packaged in a surface mount format, making it suitable for automated assembly processes and compact designs.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards.
• Series Advantages: As part of the XFET® series, the ADR420ARZ-REEL7 benefits from the series' reputation for high performance and reliability.

ADR420ARZ-REEL7 Applications

The ADR420ARZ-REEL7 is ideal for a variety of applications where high-precision voltage references are required. Some specific use cases include:

• Data Acquisition Systems: Provides a stable reference voltage for analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), ensuring accurate data conversion.
• Precision Instrumentation: Used in precision measurement equipment where accuracy and stability are paramount.
• Power Management Systems: Serves as a reference in power management circuits, contributing to efficient and reliable power regulation.
• Medical Devices: Ensures accurate voltage references in medical equipment, where precision is critical for patient safety.
• Industrial Control Systems: Provides a stable reference in industrial control applications, enhancing the accuracy and reliability of control systems.

Conclusion of ADR420ARZ-REEL7

The ADR420ARZ-REEL7 from Analog Devices Inc. stands out as a high-performance voltage reference IC, offering a combination of high accuracy, low temperature coefficient, and low power consumption. Its wide input voltage range and surface mount compatibility make it a versatile choice for various applications. The device's adherence to environmental and safety standards further enhances its appeal. Whether used in data acquisition systems, precision instrumentation, or power management circuits, the ADR420ARZ-REEL7 delivers reliable performance, making it an ideal choice for engineers and designers in the electronics industry.