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ADR439AR

ADR439AR

Manufacturer No:

ADR439AR

Manufacturer:

Analog Devices Inc.

Description:

IC VREF SERIES 4.5V 8-SOIC

Datasheet:

Datasheet

Delivery:

Payment:

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ADR439AR Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Operating Temperature
    -
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    -
  • Tolerance
    -
  • Current - Output
    -
  • Voltage - Output (Min/Fixed)
    -
  • Output Type
    -
  • Reference Type
    -
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    XFET®
The ADR439AR 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 ADR439AR are:Advantages: 1. High Precision: The ADR439AR provides a highly accurate and stable voltage reference with low temperature drift and excellent long-term stability. This precision makes it suitable for applications that require precise voltage references.2. Low Noise: The chip has low output noise, which is crucial in applications where noise can degrade the performance of the system, such as in high-resolution analog-to-digital converters or sensitive measurement equipment.3. Wide Operating Range: The ADR439AR can operate over a wide range of supply voltages, typically from 4.5V to 18V. This flexibility allows it to be used in various systems with different power supply requirements.4. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered applications or systems where power efficiency is essential.Application Scenarios: 1. Precision Instrumentation: The ADR439AR can be used as a voltage reference in precision instrumentation applications, such as digital multimeters, oscilloscopes, or data acquisition systems. Its high precision and stability ensure accurate measurements.2. Analog-to-Digital Converters (ADCs): ADCs often require a stable and accurate voltage reference to achieve high-resolution conversions. The ADR439AR can provide the necessary reference voltage for such applications, ensuring precise and reliable conversions.3. Sensor Calibration: Many sensors require a stable and accurate reference voltage to calibrate their output signals. The ADR439AR can be used as a voltage reference in sensor calibration circuits, ensuring accurate and consistent calibration.4. Industrial Control Systems: The ADR439AR can be used in industrial control systems that require precise voltage references for controlling various processes or equipment. Its stability and low noise characteristics make it suitable for such applications.5. Medical Devices: Medical devices often require precise and stable voltage references for accurate measurements or control. The ADR439AR can be used in medical devices like patient monitoring systems, diagnostic equipment, or laboratory instruments.Overall, the ADR439AR integrated circuit chip offers high precision, low noise, wide operating range, and low power consumption, making it suitable for various applications that require accurate and stable voltage references.
ADR439AR Relevant information