Exploring the Features and Applications of the ADR380ARTZ-REEL7 Voltage Reference IC
The ADR380ARTZ-REEL7 is a high-precision, low-noise voltage reference IC designed for applications requiring stable and accurate voltage regulation. Manufactured by Analog Devices, this chip is widely used in industrial, automotive, and instrumentation systems where precision voltage references are critical. In this article, we will delve into the key specifications, benefits, and applications of the ADR380ARTZ-REEL7, helping engineers and designers understand its capabilities.
Key Features of the ADR380ARTZ-REEL7
The ADR380ARTZ-REEL7 offers several standout features that make it a preferred choice for high-performance systems:
- Low Noise Performance: With an ultra-low noise output, this IC ensures minimal interference in sensitive circuits.
- High Accuracy: The device provides an initial accuracy of ±0.04%, making it ideal for precision measurement applications.
- Low Temperature Coefficient: A 3 ppm/°C tempco ensures stability across varying environmental conditions.
- Wide Operating Voltage Range: Supports input voltages from 4.5V to 18V, offering flexibility in different power supply configurations.
- Small Footprint: Available in a SOT-23 package, the ADR380ARTZ-REEL7 is suitable for space-constrained designs.
Applications of the ADR380ARTZ-REEL7

Due to its high precision and reliability, the ADR380ARTZ-REEL7 is commonly used in:
- Data Acquisition Systems: Ensures accurate analog-to-digital conversion.
- Medical Equipment: Provides stable reference voltages for diagnostic instruments.
- Industrial Automation: Used in PLCs and control systems requiring consistent voltage levels.
- Automotive Electronics: Supports sensor calibration and battery management systems.
- Test and Measurement Instruments: Enhances the accuracy of oscilloscopes and multimeters.
Why Choose the ADR380ARTZ-REEL7?
Engineers prefer the ADR380ARTZ-REEL7 for its exceptional performance-to-cost ratio. Unlike generic voltage references, this IC delivers low drift and high stability, reducing calibration frequency in long-term deployments. Additionally, its robust design ensures reliability in harsh environments, making it suitable for automotive and industrial applications.
ICgoodFind’s Take
The ADR380ARTZ-REEL7 stands out as a high-performance voltage reference for precision applications. Its low noise, high accuracy, and compact form factor make it an excellent choice for engineers seeking reliable voltage regulation.
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