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ADR443ARZ-REEL7

ADR443ARZ-REEL7 Description

The ADR443ARZ-REEL7 is a precision voltage reference IC from Analog Devices Inc., designed to deliver highly accurate and stable reference voltages. This device is part of the XFET® series, known for its superior performance and reliability. The ADR443ARZ-REEL7 features a fixed output voltage of 3V with a tolerance of ±0.13%, ensuring high precision in voltage reference applications. It operates over an input voltage range of 3.5V to 18V, making it versatile for various power supply configurations.

ADR443ARZ-REEL7 Features

• Output Type: Fixed, providing a stable 3V output voltage.
• Tolerance: ±0.13%, ensuring high accuracy in voltage reference applications.
• Current - Output: 10 mA, capable of driving moderate loads.
• Current - Supply: 3.75 mA, indicating low power consumption.
• Temperature Coefficient: 10 ppm/°C, ensuring minimal drift over temperature variations.
• Mounting Type: Surface Mount, suitable for compact and high-density PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating robustness against moisture-related issues.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety and regulatory compliance.

ADR443ARZ-REEL7 Applications

The ADR443ARZ-REEL7 is ideal for applications requiring high precision and stability in voltage references. Its low temperature coefficient and tight tolerance make it suitable for:

• Analog-to-Digital Converters (ADCs): Providing a stable reference voltage for accurate conversions.
• Digital-to-Analog Converters (DACs): Ensuring precise output levels.
• Precision Measurement Equipment: Offering a reliable reference for high-accuracy measurements.
• Power Management Systems: Serving as a stable reference for voltage regulation and monitoring.

Conclusion of ADR443ARZ-REEL7

The ADR443ARZ-REEL7 stands out as a reliable and high-performance voltage reference IC, particularly suited for applications demanding precision and stability. Its ±0.13% tolerance and 10 ppm/°C temperature coefficient ensure minimal drift and high accuracy, making it a superior choice over similar models. The device's low power consumption and surface mount package further enhance its appeal for modern, compact designs. Whether used in ADCs, DACs, or precision measurement equipment, the ADR443ARZ-REEL7 delivers consistent performance, making it a valuable component in the electronics industry.