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LM4040EIM3-2.5

LM4040EIM3-2.5

Manufacturer No:

LM4040EIM3-2.5

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 2% SOT23-3

Datasheet:

Datasheet

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LM4040EIM3-2.5 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Current - Cathode
    70 µA
  • 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 - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    35µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    150ppm/°C
  • Tolerance
    ±2%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    2.5V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM4040EIM3-2.5 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It has a fixed output voltage of 2.5 volts and offers several advantages and application scenarios:Advantages: 1. High Precision: The LM4040EIM3-2.5 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: This chip has a low quiescent current of 60 μA, making it suitable for battery-powered applications where power efficiency is crucial.3. Small Package: The LM4040EIM3-2.5 is available in a small SOT-23 package, which makes it suitable for space-constrained applications.4. Wide Temperature Range: It operates over a wide temperature range of -40°C to +125°C, making it suitable for both industrial and automotive applications.Application Scenarios: 1. Voltage References: The LM4040EIM3-2.5 can be used as a stable voltage reference in various applications, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and voltage regulators.2. Precision Instrumentation: It can be used in precision measurement instruments, such as multimeters, oscilloscopes, and data acquisition systems, to provide accurate voltage references for calibration and measurement purposes.3. Sensor Calibration: The LM4040EIM3-2.5 can be used to calibrate sensors that require a stable and accurate voltage reference, such as temperature sensors, pressure sensors, and strain gauges.4. Portable Electronics: Due to its low power consumption and small package, this chip is suitable for portable electronic devices like smartphones, tablets, and wearable devices, where power efficiency and space-saving are important considerations.5. Automotive Electronics: The wide temperature range and high precision of the LM4040EIM3-2.5 make it suitable for automotive applications, such as engine control units (ECUs), airbag systems, and anti-lock braking systems (ABS).Overall, the LM4040EIM3-2.5 is a versatile voltage reference chip that offers high precision, low power consumption, and a small form factor, making it suitable for a wide range of applications requiring stable and accurate voltage references.
LM4040EIM3-2.5 Relevant information