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LM4040D20QDBZT

LM4040D20QDBZT

Manufacturer No:

LM4040D20QDBZT

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 1% SOT23-3

Datasheet:

Datasheet

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LM4040D20QDBZT Specifications

  • Type
    Parameter
  • Current - Cathode
    80 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 ~ 125°C (TA)
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    35µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    150ppm/°C
  • Tolerance
    ±1%
  • Current - Output
    15 mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    2.048V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM4040D20QDBZT 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 LM4040D20QDBZT provides a highly accurate output voltage with a typical initial accuracy of ±0.1%. 2. Low Temperature Coefficient: It has a low temperature coefficient of typically 20 ppm/°C, ensuring stability over a wide temperature range. 3. Low Output Noise: The chip has low output noise, making it suitable for applications that require a clean and stable voltage reference. 4. Wide Operating Range: It operates over a wide supply voltage range of 2.7V to 10V, making it compatible with various power supply configurations. 5. Small Package: The LM4040D20QDBZT is available in a small SOT-23 package, which is ideal for space-constrained applications.Application Scenarios: 1. Precision Instrumentation: The LM4040D20QDBZT can be used as a voltage reference in precision instruments like digital multimeters, oscilloscopes, and data acquisition systems to ensure accurate measurements. 2. Analog-to-Digital Converters (ADCs): It can be employed as a reference voltage for ADCs, ensuring precise conversion of analog signals into digital data. 3. Voltage Regulators: The chip can serve as a stable voltage reference for voltage regulators, improving their accuracy and stability. 4. Sensor Calibration: It can be used in sensor calibration circuits to provide a precise and stable reference voltage for calibrating various sensors. 5. Portable Devices: Due to its low power consumption and small package, the LM4040D20QDBZT is suitable for portable devices like smartphones, tablets, and wearable electronics, where accurate and stable voltage references are required.These are just a few examples of the advantages and application scenarios of the LM4040D20QDBZT integrated circuit chip. Its precision, stability, and small form factor make it a versatile component in various electronic systems.
LM4040D20QDBZT Relevant information