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LM4040DIM-8.2

LM4040DIM-8.2

Manufacturer No:

LM4040DIM-8.2

Manufacturer:

National Semiconductor

Description:

VOLTAGE REFERENCE

Datasheet:

Datasheet

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LM4040DIM-8.2 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Current - Cathode
    95 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    130µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    150ppm/°C
  • Tolerance
    ±1%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    8.192V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The LM4040DIM-8.2 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 advantages and common applications:Advantages: 1. High Precision: The LM4040DIM-8.2 provides a highly accurate output voltage of 8.2 volts with a low initial tolerance and temperature coefficient. This precision makes it suitable for applications that require stable and accurate 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 LM4040DIM-8.2 is available in a small SOT-23 package, which makes it suitable for space-constrained applications or designs where size reduction is important.4. Wide Temperature Range: It operates over a wide temperature range, typically from -40°C to +85°C, ensuring its usability in various environmental conditions.Application Scenarios: 1. Analog-to-Digital Converters (ADCs): The LM4040DIM-8.2 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 LM4040DIM-8.2 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 the sensor outputs accurately.5. Portable and Battery-Powered Devices: Due to its low power consumption and small package, the LM4040DIM-8.2 is suitable for portable and battery-powered devices like smartphones, tablets, and wearable devices, where power efficiency and size reduction are essential.Overall, the LM4040DIM-8.2 offers high precision, low power consumption, and a small package, making it suitable for a wide range of applications that require accurate voltage references in various industries.
LM4040DIM-8.2 Relevant information