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REF3120AQDBZRQ1

REF3120AQDBZRQ1

Manufacturer No:

REF3120AQDBZRQ1

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.2% SOT23-3

Datasheet:

Datasheet

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REF3120AQDBZRQ1 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    SOT-23-3
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Current - Supply
    135µA
  • Voltage - Input
    2.098V ~ 5.5V
  • Noise - 10Hz to 10kHz
    39µVrms
  • Noise - 0.1Hz to 10Hz
    27µVp-p
  • Temperature Coefficient
    20ppm/°C
  • Tolerance
    ±0.2%
  • Current - Output
    10 mA
  • Voltage - Output (Min/Fixed)
    2.048V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The REF3120AQDBZRQ1 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. 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 REF3120AQDBZRQ1 provides a high level of precision with an initial accuracy of 0.05% and a temperature coefficient of 10 ppm/°C. This makes it suitable for applications that require accurate voltage references.2. Low Power Consumption: The chip operates at a low supply current of 60 μA, making it suitable for battery-powered or low-power applications.3. Wide Temperature Range: The REF3120AQDBZRQ1 can operate over a wide temperature range of -40°C to +125°C, making it suitable for use in harsh environments.4. Small Package: The chip is available in a small SOT-23 package, which makes it suitable for space-constrained applications.Application Scenarios: 1. Precision Instrumentation: The REF3120AQDBZRQ1 can be used as a voltage reference in precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems. Its high precision and low temperature coefficient ensure accurate measurements.2. Industrial Control Systems: The chip can be used in industrial control systems that require precise voltage references for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other analog circuitry.3. Portable Devices: Due to its low power consumption and small package, the REF3120AQDBZRQ1 is suitable for portable devices such as handheld meters, portable medical devices, and battery-powered sensors.4. Automotive Electronics: The chip is qualified for automotive applications, making it suitable for use in automotive electronics such as engine control units (ECUs), powertrain systems, and infotainment systems.5. Communication Systems: The REF3120AQDBZRQ1 can be used in communication systems that require stable and accurate voltage references for analog signal processing, filters, and amplifiers.Overall, the REF3120AQDBZRQ1 offers high precision, low power consumption, and a wide temperature range, making it suitable for a range of applications that require accurate voltage references in various industries.
REF3120AQDBZRQ1 Relevant information