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LM4040DIM3-2.1-T

LM4040DIM3-2.1-T

Manufacturer No:

LM4040DIM3-2.1-T

Description:

PRECISION MICROPOWER SHUNT VREF

Datasheet:

Datasheet

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LM4040DIM3-2.1-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
    70 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    28µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    150ppm/°C
  • Tolerance
    ±1%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    2.048V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM4040DIM3-2.1-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 LM4040DIM3-2.1-T provides a highly accurate output voltage of 2.1 volts with a low initial tolerance and temperature coefficient. This makes it suitable for applications that require precise voltage references.2. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Small Package: The LM4040DIM3-2.1-T comes in a small SOT-23 package, which makes it suitable for space-constrained designs or applications where size reduction is important.4. Wide Temperature Range: The chip operates reliably over a wide temperature range, typically from -40°C to +85°C, making it suitable for various environmental conditions.Application Scenarios: 1. Analog-to-Digital Converters (ADCs): The LM4040DIM3-2.1-T can be used as a reference voltage for ADCs, ensuring accurate and stable conversion of analog signals to digital values.2. Precision Instrumentation: It is suitable for precision measurement instruments, such as multimeters, oscilloscopes, and data loggers, where accurate voltage references are required for precise measurements.3. Voltage Regulators: The LM4040DIM3-2.1-T can be used as a stable voltage reference for voltage regulators, ensuring a consistent and accurate output voltage.4. Sensor Calibration: It can be used in sensor calibration circuits, where precise and stable reference voltages are necessary to calibrate sensor outputs accurately.5. Portable Electronics: Due to its low power consumption and small package, the chip is suitable for portable electronic devices like smartphones, tablets, and wearables, where space and power efficiency are critical.6. Industrial Control Systems: The LM4040DIM3-2.1-T can be used in industrial control systems, such as PLCs (Programmable Logic Controllers), where precise voltage references are required for accurate control and monitoring of industrial processes.Overall, the LM4040DIM3-2.1-T offers high precision, low power consumption, and a small package, making it suitable for a wide range of applications that require accurate and stable voltage references.
LM4040DIM3-2.1-T Relevant information