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REF3140AIDBZR

REF3140AIDBZR

Manufacturer No:

REF3140AIDBZR

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.2% SOT23-3

Datasheet:

Datasheet

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REF3140AIDBZR 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
    4.146V ~ 5.5V
  • Noise - 10Hz to 10kHz
    78µVrms
  • Noise - 0.1Hz to 10Hz
    53µVp-p
  • Temperature Coefficient
    20ppm/°C
  • Tolerance
    ±0.2%
  • Current - Output
    10 mA
  • Voltage - Output (Min/Fixed)
    4.096V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The REF3140AIDBZR is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the REF3140AIDBZR are:Advantages: 1. High Precision: The REF3140AIDBZR 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: The chip has a low quiescent current of 60μA, making it suitable for battery-powered or low-power applications.3. Wide Operating Range: The REF3140AIDBZR can operate within a wide voltage range of 2.2V to 18V, allowing it to be used in various voltage levels.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 REF3140AIDBZR make it suitable for precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems.2. Industrial Control Systems: The chip's wide operating range and low power consumption make it suitable for industrial control systems that require accurate and stable voltage references, such as process control systems and programmable logic controllers (PLCs).3. Portable Devices: The low power consumption and small package size of the REF3140AIDBZR make it suitable for portable devices such as handheld meters, portable medical devices, and battery-powered sensors.4. Communication Systems: The chip's high precision and stability make it suitable for voltage reference applications in communication systems, including base stations, routers, and network switches.5. Automotive Electronics: The REF3140AIDBZR can be used in automotive electronics applications that require accurate voltage references, such as engine control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS).Overall, the REF3140AIDBZR offers high precision, low power consumption, and a wide operating range, making it suitable for a range of applications that require accurate and stable voltage references.
REF3140AIDBZR Relevant information