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ADR431ARZ

ADR431ARZ Description

The ADR431ARZ is a precision voltage reference designed by Analog Devices Inc., belonging to the XFET® series. It is a fixed output type voltage reference with a tolerance of ±0.12%, ensuring high accuracy and stability. The device has an output voltage of 2.5V and operates over an input voltage range of 4.5V to 18V. The ADR431ARZ is designed for surface mount applications and is available in an 8-SOIC package. It is compliant with the RoHS3 directive and has a moisture sensitivity level of 1 (unlimited), making it suitable for a wide range of applications.

ADR431ARZ Features

• Fixed output type with a tolerance of ±0.12% for high accuracy and stability
• Output voltage of 2.5V
• Input voltage range of 4.5V to 18V
• Surface mount design with an 8-SOIC package
• RoHS3 compliant
• Moisture sensitivity level of 1 (unlimited)
• Temperature coefficient of 10ppm/°C for excellent temperature stability
• Output current of 30mA and supply current of 800µA for low power consumption
• Active product status and REACH unaffected

ADR431ARZ Applications

The ADR431ARZ is ideal for a variety of applications where precision voltage references are required. Some specific use cases include:

1. Data acquisition systems: The high accuracy and stability of the ADR431ARZ make it suitable for use in data acquisition systems where precise voltage references are needed for accurate measurements.
2. Battery-powered devices: The low power consumption of the ADR431ARZ makes it an excellent choice for battery-powered devices where power efficiency is critical.
3. Industrial control systems: The temperature stability and low power consumption of the ADR431ARZ make it suitable for use in industrial control systems where precise voltage references are required.
4. Telecommunications equipment: The ADR431ARZ can be used in telecommunications equipment where precise voltage references are needed for accurate signal processing and transmission.

Conclusion of ADR431ARZ

The ADR431ARZ is a high-performance precision voltage reference offering excellent accuracy, stability, and low power consumption. Its unique features, such as the ±0.12% tolerance, 10ppm/°C temperature coefficient, and low power consumption, make it an ideal choice for a wide range of applications, including data acquisition systems, battery-powered devices, industrial control systems, and telecommunications equipment. With its active product status and REACH unaffected status, the ADR431ARZ is a reliable and cost-effective solution for your precision voltage reference needs.