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ADR431BR-REEL7

ADR431BR-REEL7

Manufacturer No:

ADR431BR-REEL7

Manufacturer:

Analog Devices Inc.

Description:

IC VREF SERIES 0.04% 8SOIC

Datasheet:

Datasheet

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ADR431BR-REEL7 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • 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
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    XFET®
The ADR431BR-REEL7 is a precision voltage reference integrated circuit chip manufactured by Analog Devices. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Precision: The ADR431BR-REEL7 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 crucial in applications where a stable and noise-free voltage reference is required.3. Low Power Consumption: The ADR431BR-REEL7 operates at low power, making it suitable for battery-powered devices or applications where power efficiency is important.4. Wide Operating Range: It can operate within a wide voltage range, typically from 2.5V to 20V, allowing flexibility in various applications.5. Small Package: The chip comes in a small SOT-23 package, which makes it suitable for space-constrained applications or designs where size is a critical factor.Application Scenarios: 1. Precision Instrumentation: The ADR431BR-REEL7 can be used as a voltage reference in precision instrumentation devices such as multimeters, oscilloscopes, or data acquisition systems. Its high precision and low noise characteristics ensure accurate measurements.2. Analog-to-Digital Converters (ADCs): ADCs require a stable and precise voltage reference for accurate conversion. The ADR431BR-REEL7 can be used as a reference voltage source in ADC circuits, ensuring reliable and accurate conversion.3. Power Management: The chip can be used in power management circuits to provide a stable voltage reference for voltage regulators, ensuring consistent and reliable power supply to various components.4. Sensor Calibration: Many sensors require a stable and precise voltage reference for calibration purposes. The ADR431BR-REEL7 can be used as a reference voltage source in sensor calibration circuits, ensuring accurate and consistent sensor readings.5. Portable and Battery-Powered Devices: Due to its low power consumption and small package size, the chip is suitable for portable and battery-powered devices such as smartphones, tablets, or wearable devices, where power efficiency and compactness are crucial.Overall, the ADR431BR-REEL7 integrated circuit chip offers high precision, low noise, and low power consumption, making it suitable for a wide range of applications that require stable and accurate voltage references.
ADR431BR-REEL7 Relevant information