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LM4040B20IDBZRG4

LM4040B20IDBZRG4

Manufacturer No:

LM4040B20IDBZRG4

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 0.2% SOT23-3

Datasheet:

Datasheet

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LM4040B20IDBZRG4 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 ~ 85°C (TA)
  • Current - Cathode
    80 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    35µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.2%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    2.048V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM4040B20IDBZRG4 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the LM4040B20IDBZRG4 are:Advantages: 1. High Precision: The LM4040B20IDBZRG4 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 20 ppm/°C, which ensures stability over a wide temperature range. 3. Low Quiescent Current: The chip has a low quiescent current of 60 μA, making it suitable for low-power applications. 4. Wide Operating Range: It operates over a wide voltage range from 2.5V to 10V, allowing flexibility in various applications. 5. Small Package: The LM4040B20IDBZRG4 is available in a small SOT-23 package, making it suitable for space-constrained designs.Application Scenarios: 1. Precision Instrumentation: The LM4040B20IDBZRG4 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 used as a reference voltage for ADCs to improve the accuracy of analog-to-digital conversion. 3. Power Supply Regulation: The LM4040B20IDBZRG4 can be used as a stable voltage reference for regulating power supplies in various electronic systems, ensuring consistent and reliable operation. 4. Sensor Calibration: It can be used in sensor calibration circuits to provide a precise and stable reference voltage for accurate sensor measurements. 5. Portable Devices: Due to its low quiescent current and small package, the LM4040B20IDBZRG4 is suitable for battery-powered portable devices like smartphones, tablets, and wearable devices, where power efficiency and space-saving are crucial.These are just a few examples of the advantages and application scenarios of the LM4040B20IDBZRG4. The chip's precision, stability, and small form factor make it a versatile component in various electronic systems requiring accurate voltage references.
LM4040B20IDBZRG4 Relevant information