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LM4040BEM3-2.1+T

LM4040BEM3-2.1+T

Manufacturer No:

LM4040BEM3-2.1+T

Description:

IC VREF SHUNT 2.048V SOT23

Datasheet:

Datasheet

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LM4040BEM3-2.1+T 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 - Cathode
    65 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    28µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.2%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    2.048V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM4040BEM3-2.1+T is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios. Here are some of its key advantages and applications:Advantages: 1. High Precision: The LM4040BEM3-2.1+T provides a highly accurate output voltage of 2.1V with a typical initial accuracy of ±0.1%. 2. Low Temperature Coefficient: It has a low temperature coefficient of 20ppm/°C, which ensures stable and accurate voltage reference over a wide temperature range. 3. Low Quiescent Current: The chip has a low quiescent current of 60μA, making it suitable for low-power applications. 4. Small Package: It is available in a small SOT-23 package, which makes it suitable for space-constrained designs.Application Scenarios: 1. Voltage References: The LM4040BEM3-2.1+T can be used as a stable voltage reference in various applications, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), voltage regulators, and precision measurement equipment. 2. Portable Devices: Due to its low quiescent current and small package, it is ideal for battery-powered portable devices like smartphones, tablets, and wearable devices, where accurate and stable voltage references are required. 3. Industrial and Automotive Electronics: The chip's high precision and low temperature coefficient make it suitable for industrial and automotive applications, such as sensor calibration, temperature measurement, and control systems. 4. Test and Measurement Equipment: The LM4040BEM3-2.1+T can be used in test and measurement equipment, where precise voltage references are essential for accurate measurements and calibration.Overall, the LM4040BEM3-2.1+T integrated circuit chip offers high precision, low temperature coefficient, low quiescent current, and a small package, making it suitable for a wide range of applications that require stable and accurate voltage references.
LM4040BEM3-2.1+T Relevant information