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LM4041CIM-1.2

LM4041CIM-1.2

Manufacturer No:

LM4041CIM-1.2

Manufacturer:

National Semiconductor

Description:

TWO TERMINAL VOLTAGE REFERENCE

Datasheet:

Datasheet

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LM4041CIM-1.2 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
    65 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    20µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.5%
  • Current - Output
    12 mA
  • Voltage - Output (Min/Fixed)
    1.225V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    Automotive, AEC-Q100
The LM4041CIM-1.2 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It has a fixed output voltage of 1.2V and offers several advantages and application scenarios:Advantages: 1. High Precision: The LM4041CIM-1.2 provides a highly accurate output voltage with a typical initial accuracy of ±0.1% and a temperature coefficient of ±50 ppm/°C. This makes it suitable for applications that require precise voltage references.2. Low Power Consumption: It operates with very low quiescent current, typically 60 μA. This makes it suitable for battery-powered applications where power efficiency is crucial.3. Small Package: The LM4041CIM-1.2 is available in a small SOT-23 package, which makes it suitable for space-constrained applications or designs where miniaturization is important.4. Wide Temperature Range: It operates over a wide temperature range of -40°C to +125°C, making it suitable for applications that require stable voltage references in extreme temperature conditions.Application Scenarios: 1. Precision Analog Circuits: The LM4041CIM-1.2 can be used as a stable voltage reference for precision analog circuits, such as data converters, amplifiers, and sensors. Its high accuracy and low temperature coefficient ensure accurate and reliable performance.2. Battery-Powered Devices: Due to its low power consumption, the LM4041CIM-1.2 is suitable for battery-powered devices that require a stable voltage reference. Examples include portable medical devices, handheld instruments, and wireless sensors.3. Industrial and Automotive Applications: The wide temperature range and high precision of the LM4041CIM-1.2 make it suitable for industrial and automotive applications. It can be used in control systems, instrumentation, and automotive electronics where stable and accurate voltage references are essential.4. Test and Measurement Equipment: The LM4041CIM-1.2 can be used in test and measurement equipment that requires precise voltage references for calibration and measurement purposes. Its small package size allows for easy integration into such equipment.Overall, the LM4041CIM-1.2 is a versatile voltage reference chip with high precision, low power consumption, and a small form factor. It finds applications in various industries where stable and accurate voltage references are required.
LM4041CIM-1.2 Relevant information