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REF3120AIDBZR

REF3120AIDBZR

Manufacturer No:

REF3120AIDBZR

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.2% SOT23-3

Datasheet:

Datasheet

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REF3120AIDBZR 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
    -
The REF3120AIDBZR 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 REF3120AIDBZR provides a high level of precision with an initial accuracy of ±0.05% and a temperature coefficient of ±10ppm/°C. This makes it suitable for applications that require accurate voltage references.2. Low Power Consumption: This chip operates at a low supply current of 60μA, making it suitable for battery-powered or low-power applications.3. Wide Temperature Range: The REF3120AIDBZR can operate in a wide temperature range from -40°C to +125°C, making it suitable for applications 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 high precision and low temperature coefficient of the REF3120AIDBZR make it suitable for precision instrumentation applications such as data acquisition systems, digital multimeters, and oscilloscopes.2. Industrial Control Systems: The chip's wide temperature range and low power consumption make it suitable for industrial control systems that require accurate voltage references in harsh environments.3. Portable Devices: The low power consumption and small package size make the REF3120AIDBZR ideal for portable devices such as handheld meters, portable medical devices, and battery-powered sensors.4. Automotive Electronics: The wide temperature range and high precision of the chip make it suitable for automotive electronics applications such as engine control units, dashboard displays, and sensor interfaces.5. Power Management: The REF3120AIDBZR can be used as a voltage reference in power management circuits, voltage regulators, and DC-DC converters to provide accurate and stable voltage references.Overall, the REF3120AIDBZR 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 environments.
REF3120AIDBZR Relevant information