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AD680JR

AD680JR

Manufacturer No:

AD680JR

Manufacturer:

Analog Devices Inc.

Description:

IC VREF SERIES 0.4% 8SOIC

Datasheet:

Datasheet

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AD680JR Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Supply
    280µA
  • Voltage - Input
    4.5V ~ 36V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    10µVp-p
  • Temperature Coefficient
    25ppm/°C
  • Tolerance
    ±0.4%
  • Current - Output
    10 mA
  • Voltage - Output (Min/Fixed)
    2.5V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AD680JR 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 AD680JR are:Advantages: 1. High Precision: The AD680JR provides a highly accurate voltage reference with a typical initial accuracy of ±0.2 mV. This precision makes it suitable for applications that require precise voltage references.2. Low Temperature Coefficient: The temperature coefficient of the AD680JR is typically 5 ppm/°C. This low temperature drift ensures that the output voltage remains stable over a wide temperature range, making it suitable for temperature-sensitive applications.3. Low Output Noise: The AD680JR has low output noise, which is crucial in applications that require a clean and stable voltage reference signal.4. Low Power Consumption: The AD680JR operates at low power, making it suitable for battery-powered applications or scenarios where power efficiency is important.Application Scenarios: 1. Precision Instrumentation: The AD680JR can be used as a voltage reference in precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and low temperature drift ensure precise and stable measurements.2. Analog-to-Digital Converters (ADCs): ADCs often require a stable and accurate voltage reference for accurate conversion. The AD680JR can be used as a reference voltage source in ADC circuits, ensuring precise and reliable conversion.3. Power Supply Regulation: The AD680JR can be used as a voltage reference in power supply regulation circuits. It provides a stable and accurate reference voltage for feedback control, ensuring a regulated and reliable power supply output.4. Sensor Calibration: Many sensors require a precise and stable voltage reference for calibration purposes. The AD680JR can be used as a reference voltage source in sensor calibration circuits, ensuring accurate and consistent sensor readings.5. Communication Systems: The AD680JR can be used in communication systems that require precise voltage references, such as in frequency synthesizers, phase-locked loops (PLLs), and modulators/demodulators. Its high accuracy and low noise characteristics contribute to the overall performance of these systems.Overall, the AD680JR offers high precision, low temperature drift, low noise, and low power consumption, making it suitable for a wide range of applications that require accurate and stable voltage references.
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