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LM4040CEM3-3.0+T

LM4040CEM3-3.0+T

Manufacturer No:

LM4040CEM3-3.0+T

Description:

IC VREF SHUNT 3V SOT23-3

Datasheet:

Datasheet

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LM4040CEM3-3.0+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
    67 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    45µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.5%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    3V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The LM4040CEM3-3.0+T 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 LM4040CEM3-3.0+T provides a highly accurate output voltage of 3.0V with a typical initial accuracy of ±0.1%. 2. Low Temperature Coefficient: It has a low temperature coefficient of 20ppm/°C, which means the output voltage remains stable 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 LM4040CEM3-3.0+T can be used as a stable voltage reference in various applications, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and voltage regulators. 2. Precision Instrumentation: It is suitable for precision instrumentation applications that require accurate and stable voltage references, such as medical devices, test and measurement equipment, and industrial control systems. 3. Battery-Powered Devices: Due to its low quiescent current, the chip is ideal for battery-powered devices where power consumption needs to be minimized, such as portable electronics, wearables, and IoT devices. 4. Sensor Calibration: The LM4040CEM3-3.0+T can be used for sensor calibration, where a stable and accurate voltage reference is required to calibrate sensor outputs. 5. Audio Applications: It can be used in audio applications where precise voltage references are needed for audio amplifiers, digital signal processors (DSPs), and audio codecs.Overall, the LM4040CEM3-3.0+T offers high precision, low temperature coefficient, low quiescent current, and a small package size, making it suitable for a wide range of applications that require stable and accurate voltage references.
LM4040CEM3-3.0+T Relevant information