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LM4040D20IDBZR

LM4040D20IDBZR

Manufacturer No:

LM4040D20IDBZR

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 1% SOT23-3

Datasheet:

Datasheet

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LM4040D20IDBZR Specifications

  • Type
    Parameter
  • 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
    80 µA
  • 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 LM4040D20IDBZR 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 LM4040D20IDBZR 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 20ppm/°C, which means the output voltage remains stable over a wide temperature range. 3. Low Dropout Voltage: The chip has a low dropout voltage of 60mV at 1mA, enabling it to operate with low input-output differentials. 4. Low Quiescent Current: It has a low quiescent current of 60μA, making it suitable for low-power applications. 5. Small Package: The LM4040D20IDBZR is available in a small SOT-23 package, which is ideal for space-constrained designs.Application Scenarios: 1. Precision Instrumentation: The LM4040D20IDBZR can be used as a voltage reference in precision instruments like digital multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and low temperature coefficient ensure precise measurements. 2. Industrial Control Systems: In industrial control systems, where accurate voltage references are required for analog-to-digital converters (ADCs) or digital-to-analog converters (DACs), the LM4040D20IDBZR can provide stable and precise reference voltages. 3. Portable Devices: Due to its low quiescent current and small package, the LM4040D20IDBZR is suitable for battery-powered portable devices. It can be used as a reference voltage for power management circuits, battery chargers, or sensor interfaces. 4. Automotive Electronics: The LM4040D20IDBZR's high precision and low temperature coefficient make it suitable for automotive applications. It can be used in engine control units, dashboard displays, or sensor interfaces where accurate voltage references are crucial. 5. Communication Systems: The chip can be utilized in communication systems, such as wireless transceivers or base stations, where precise voltage references are required for signal processing or modulation/demodulation circuits.Overall, the LM4040D20IDBZR integrated circuit chip offers high precision, stability, and low power consumption, making it suitable for a wide range of applications that require accurate voltage references.
LM4040D20IDBZR Relevant information