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ADR431BR

ADR431BR

Manufacturer No:

ADR431BR

Manufacturer:

Analog Devices Inc.

Description:

IC VREF SERIES 0.04% 8SOIC

Datasheet:

Datasheet

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ADR431BR Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Current - Supply
    800µA
  • Voltage - Input
    4.5V ~ 18V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    3.5µVp-p
  • Temperature Coefficient
    3ppm/°C
  • Tolerance
    ±0.04%
  • Current - Output
    30 mA
  • Voltage - Output (Min/Fixed)
    2.5V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    XFET®
The ADR431BR is a precision voltage reference integrated circuit chip manufactured by Analog Devices. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the ADR431BR are:Advantages: 1. High Precision: The ADR431BR provides a high level of precision with an initial accuracy of ±0.04% and a temperature coefficient of ±6 ppm/°C. This makes it suitable for applications that require precise voltage references.2. Low Noise: The chip has low output noise, which is important in applications where noise can degrade the performance of the system.3. Low Power Consumption: The ADR431BR operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Wide Operating Range: It can operate over a wide temperature range of -40°C to +125°C, making it suitable for various environmental conditions.Application Scenarios: 1. Precision Instrumentation: The ADR431BR can be used as a voltage reference in precision instrumentation devices such as digital multimeters, oscilloscopes, and data acquisition systems. Its high precision and low noise characteristics ensure accurate measurements.2. Industrial Control Systems: In industrial control systems, the ADR431BR can be used as a stable voltage reference for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other analog circuitry. Its low power consumption and wide operating range make it suitable for industrial environments.3. Medical Devices: The chip can be utilized in medical devices that require precise voltage references, such as patient monitoring systems, medical imaging equipment, and laboratory instruments. Its high precision and low noise characteristics are essential for accurate and reliable measurements.4. Communications Equipment: The ADR431BR can be used in communications equipment, including wireless base stations, routers, and network switches. It provides a stable voltage reference for analog signal processing, ensuring reliable and high-quality communication.5. Automotive Electronics: In automotive applications, the ADR431BR can be used as a voltage reference for various systems, including engine control units, infotainment systems, and sensor interfaces. Its wide operating range and high precision make it suitable for automotive environments.Overall, the ADR431BR integrated circuit chip offers high precision, low noise, low power consumption, and wide operating range, making it suitable for a wide range of applications that require stable and accurate voltage references.
ADR431BR Relevant information