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LM4040AIM3-2.1-T

LM4040AIM3-2.1-T

Manufacturer No:

LM4040AIM3-2.1-T

Description:

PRECISION MICROPOWER SHUNT VREF

Datasheet:

Datasheet

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LM4040AIM3-2.1-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
    65 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    28µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.1%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    2.048V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The LM4040AIM3-2.1-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 LM4040AIM3-2.1-T provides a highly accurate output voltage of 2.1 volts with a tolerance of ±0.1%. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low Temperature Coefficient: The temperature coefficient of the LM4040AIM3-2.1-T is very low, typically 20 ppm/°C. This means that the output voltage remains relatively stable even with changes in temperature, making it ideal for temperature-sensitive applications.3. Low Quiescent Current: The quiescent current, which is the current consumed by the chip itself, is very low for the LM4040AIM3-2.1-T. It typically operates at around 60 μA, making it suitable for low-power applications where power consumption is a concern.4. Small Package: The LM4040AIM3-2.1-T is available in a small SOT-23 package, which is compact and easy to integrate into various circuit designs. This makes it suitable for space-constrained applications.Application Scenarios: 1. Voltage References: The LM4040AIM3-2.1-T can be used as a stable voltage reference in various electronic systems. It can provide a precise and stable 2.1-volt reference voltage for analog-to-digital converters, digital-to-analog converters, voltage regulators, and other circuits that require accurate voltage references.2. Sensor Calibration: Many sensors require a stable and accurate reference voltage for calibration purposes. The LM4040AIM3-2.1-T can be used to provide a reliable reference voltage for calibrating sensors such as temperature sensors, pressure sensors, and light sensors.3. Battery-Powered Devices: Due to its low quiescent current and low power consumption, the LM4040AIM3-2.1-T is suitable for battery-powered devices. It can be used as a voltage reference in portable devices, battery chargers, and other battery-operated systems to ensure stable and accurate voltage levels while minimizing power consumption.4. Precision Instrumentation: The high precision and low temperature coefficient of the LM4040AIM3-2.1-T make it suitable for precision instrumentation applications. It can be used in test and measurement equipment, data acquisition systems, and other precision instruments that require accurate and stable voltage references.Overall, the LM4040AIM3-2.1-T offers high precision, low temperature coefficient, low power consumption, and a small package size, making it versatile for a wide range of applications that require stable and accurate voltage references.
LM4040AIM3-2.1-T Relevant information