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LM4040C30QDBZR

LM4040C30QDBZR

Manufacturer No:

LM4040C30QDBZR

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 0.5% SOT23-3

Datasheet:

Datasheet

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LM4040C30QDBZR 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 ~ 125°C (TA)
  • Current - Cathode
    82 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    35µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.5%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    3V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM4040C30QDBZR 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 LM4040C30QDBZR provides a highly accurate output voltage with a tolerance of ±0.1% at 25°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low Temperature Coefficient: The temperature coefficient of the LM4040C30QDBZR is typically 20ppm/°C. This means that the output voltage remains relatively stable over a wide temperature range, making it suitable for temperature-sensitive applications.3. Low Quiescent Current: The quiescent current of the LM4040C30QDBZR is typically 60μA. This low current consumption makes it suitable for battery-powered applications where power efficiency is crucial.4. Wide Operating Range: The LM4040C30QDBZR can operate within a wide voltage range of 2.7V to 10V. This flexibility allows it to be used in various voltage reference applications.Application Scenarios: 1. Precision Measurement: The LM4040C30QDBZR can be used as a stable voltage reference in precision measurement equipment such as digital multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and low temperature coefficient ensure reliable and precise measurements.2. Analog-to-Digital Converters (ADCs): ADCs require a stable and accurate voltage reference to convert analog signals into digital data. The LM4040C30QDBZR can provide a precise reference voltage for ADCs, ensuring accurate conversion and minimizing errors.3. Power Management: The LM4040C30QDBZR can be used in power management circuits to provide a stable reference voltage for voltage regulators, voltage supervisors, and other power control components. Its low quiescent current and wide operating range make it suitable for power-efficient designs.4. Sensor Calibration: Many sensors require a stable and accurate reference voltage for calibration purposes. The LM4040C30QDBZR can be used as a voltage reference in sensor calibration circuits, ensuring accurate and reliable sensor measurements.Overall, the LM4040C30QDBZR offers high precision, low temperature coefficient, low quiescent current, and a wide operating range, making it suitable for various applications that require stable and accurate voltage references.
LM4040C30QDBZR Relevant information