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LM4128AMF-3.3/NOPB

LM4128AMF-3.3/NOPB

Manufacturer No:

LM4128AMF-3.3/NOPB

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.1% SOT23-5

Datasheet:

Datasheet

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LM4128AMF-3.3/NOPB Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    SOT-23-5
  • Package / Case
    SC-74A, SOT-753
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Current - Supply
    100µA
  • Voltage - Input
    3.7V ~ 5.5V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    310µVp-p
  • Temperature Coefficient
    75ppm/°C
  • Tolerance
    ±0.1%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    3.3V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM4128AMF-3.3/NOPB 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 LM4128AMF-3.3/NOPB provides a highly accurate output voltage reference with a tolerance of ±0.2% at room temperature. This precision makes it suitable for applications that require accurate voltage references.2. Low Temperature Coefficient: The chip has a low temperature coefficient of 50 ppm/°C, which means that the output voltage remains stable even with temperature variations. This feature is crucial in applications where temperature changes can affect the performance of the circuit.3. Low Quiescent Current: The LM4128AMF-3.3/NOPB has a low quiescent current of 80 μA, making it suitable for low-power applications. It helps in conserving energy and extending battery life in portable devices.4. Small Package: The chip is available in a small SOT-23 package, which makes it suitable for space-constrained applications. Its compact size allows for easy integration into various circuit designs.Application Scenarios: 1. Precision Measurement Instruments: The LM4128AMF-3.3/NOPB can be used as a voltage reference in precision measurement instruments like digital multimeters, oscilloscopes, and data loggers. Its high accuracy and stability ensure precise measurements.2. Analog-to-Digital Converters (ADCs): ADCs require a stable and accurate voltage reference for converting analog signals into digital data. The LM4128AMF-3.3/NOPB can provide a reliable reference voltage for ADCs, ensuring accurate conversion.3. Portable and Battery-Powered Devices: Due to its low quiescent current and small package, the chip is suitable for portable and battery-powered devices like smartphones, tablets, and wearable devices. It can be used as a voltage reference for power management circuits, ensuring efficient power usage.4. Industrial Control Systems: The LM4128AMF-3.3/NOPB can be utilized in industrial control systems that require precise voltage references for controlling sensors, actuators, and other components. Its high accuracy and stability make it suitable for such applications.Overall, the LM4128AMF-3.3/NOPB integrated circuit chip offers high precision, low temperature coefficient, low quiescent current, and a small package size, making it suitable for a wide range of applications that require accurate and stable voltage references.
LM4128AMF-3.3/NOPB Relevant information