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LM4040BIM3-4.1-T

LM4040BIM3-4.1-T

Manufacturer No:

LM4040BIM3-4.1-T

Description:

PRECISION MICROPOWER SHUNT VREF

Datasheet:

Datasheet

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LM4040BIM3-4.1-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 ~ 85°C (TA)
  • Current - Cathode
    73 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    80µVrms
  • 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
    Bulk
  • Product Status
    Active
  • Series
    -
The LM4040BIM3-4.1-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 LM4040BIM3-4.1-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. Small Package: It is available in a small SOT-23 package, which makes it suitable for space-constrained designs.Application Scenarios: 1. Precision Instrumentation: The LM4040BIM3-4.1-T can be used as a stable voltage reference in precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems. 2. Analog-to-Digital Converters (ADCs): It can be used as a reference voltage for ADCs, ensuring accurate and consistent conversion of analog signals into digital data. 3. Voltage Regulators: The chip can be used as a stable reference voltage for voltage regulators, ensuring precise and regulated output voltages in power supply circuits. 4. Sensor Calibration: It can be used in sensor calibration circuits where a stable and accurate reference voltage is required to calibrate sensor outputs. 5. Portable and Battery-Powered Devices: Due to its low quiescent current and small package, the LM4040BIM3-4.1-T is suitable for portable and battery-powered devices such as handheld meters, portable medical devices, and battery chargers.Overall, the LM4040BIM3-4.1-T offers high precision, low temperature coefficient, low quiescent current, and a small package, making it a versatile voltage reference chip for various precision applications.
LM4040BIM3-4.1-T Relevant information