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LM4040BEX3-4.1+T

LM4040BEX3-4.1+T

Manufacturer No:

LM4040BEX3-4.1+T

Description:

IC VREF SHUNT 4.096V SC70

Datasheet:

Datasheet

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LM4040BEX3-4.1+T Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    SC-70-3
  • Package / Case
    SC-70, SOT-323
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Current - Cathode
    73 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    64µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.2%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    4.096V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM4040BEX3-4.1+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 LM4040BEX3-4.1+T provides a highly accurate output voltage of 4.096V 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. Wide Operating Range: It operates over a wide voltage range of 4.5V to 20V, allowing it to be used in various power supply configurations. 5. Small Package: The LM4040BEX3-4.1+T is available in a small SOT-23 package, which makes it suitable for space-constrained applications.Application Scenarios: 1. Precision Instrumentation: The high accuracy and low temperature coefficient of the LM4040BEX3-4.1+T make it ideal for precision instrumentation applications, such as digital multimeters, oscilloscopes, and data acquisition systems. 2. Voltage References: It can be used as a stable voltage reference for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other analog circuits that require a precise and stable voltage reference. 3. Power Supply Regulation: The LM4040BEX3-4.1+T can be used as a voltage reference for regulating power supplies, ensuring a stable and accurate output voltage. 4. Sensor Calibration: It can be used in sensor calibration circuits where a precise and stable voltage reference is required to calibrate sensor outputs. 5. Portable and Battery-Powered Devices: The low quiescent current and wide operating voltage range make it suitable for portable and battery-powered devices, such as handheld meters, portable medical devices, and battery chargers.Overall, the LM4040BEX3-4.1+T is a versatile voltage reference chip that offers high precision, low temperature coefficient, and low power consumption. Its small package and wide operating range make it suitable for a wide range of applications requiring stable and accurate voltage references.
LM4040BEX3-4.1+T Relevant information