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LM4040AIM3-4.1-T

LM4040AIM3-4.1-T

Manufacturer No:

LM4040AIM3-4.1-T

Description:

PRECISION MICROPOWER SHUNT VREF

Datasheet:

Datasheet

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LM4040AIM3-4.1-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
    64µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.1%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    4.096V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM4040AIM3-4.1-T is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It has a fixed output voltage of 4.1 volts with a tolerance of ±0.1%. Here are some advantages and application scenarios of this chip:Advantages: 1. High Precision: The LM4040AIM3-4.1-T offers a high level of precision in generating a stable 4.1V reference voltage. This makes it suitable for applications that require accurate voltage references.2. Low Temperature Coefficient: The chip has a low temperature coefficient, which means that the output voltage remains stable even with changes in temperature. This makes it suitable for applications that require stable voltage references in varying temperature conditions.3. Low Power Consumption: The LM4040AIM3-4.1-T operates at low power, making it energy-efficient and suitable for battery-powered applications.4. Small Package: The chip comes in a small SOT-23 package, which makes it compact and suitable for space-constrained applications.Application Scenarios: 1. Precision Instrumentation: The LM4040AIM3-4.1-T can be used as a voltage reference in precision instrumentation devices such as digital multimeters, oscilloscopes, and data loggers. Its high precision and stability ensure accurate measurements.2. Analog-to-Digital Converters (ADCs): ADCs often require a stable voltage reference for accurate conversion. The LM4040AIM3-4.1-T can be used as a reference voltage source in ADC circuits to ensure precise and reliable conversions.3. Voltage Regulators: The chip can be used as a stable voltage reference for voltage regulators, ensuring a consistent output voltage regardless of load variations or temperature changes.4. Sensor Calibration: Many sensors require a stable and accurate voltage reference for calibration purposes. The LM4040AIM3-4.1-T can provide a reliable reference voltage for sensor calibration, ensuring accurate and consistent measurements.5. Portable Electronics: Due to its low power consumption and small package, the chip is suitable for various portable electronic devices such as smartphones, tablets, and wearable devices. It can be used as a voltage reference for power management circuits, ensuring efficient and reliable power delivery.Overall, the LM4040AIM3-4.1-T is a versatile voltage reference chip with high precision, stability, and low power consumption. Its applications range from precision instrumentation to portable electronics, where accurate and stable voltage references are essential.
LM4040AIM3-4.1-T Relevant information