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LM4120AIM5-4.1

LM4120AIM5-4.1

Manufacturer No:

LM4120AIM5-4.1

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.2% SOT23-5

Datasheet:

Datasheet

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LM4120AIM5-4.1 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 ~ 85°C (TA)
  • Current - Supply
    275µA
  • Voltage - Input
    2V ~ 12V
  • Noise - 10Hz to 10kHz
    36µVp-p
  • Noise - 0.1Hz to 10Hz
    20µVp-p
  • Temperature Coefficient
    50ppm/°C
  • Tolerance
    ±0.2%
  • Current - Output
    5 mA
  • Voltage - Output (Min/Fixed)
    4.096V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM4120AIM5-4.1 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 LM4120AIM5-4.1 provides a highly accurate output voltage reference with a tolerance of ±0.1% over the temperature range of -40°C to +125°C. This precision makes it suitable for applications that require accurate voltage references.2. Low Temperature Coefficient: The temperature coefficient of the LM4120AIM5-4.1 is typically 20ppm/°C. This low temperature drift ensures that the output voltage remains stable even with temperature variations, making it ideal for temperature-sensitive applications.3. Low Quiescent Current: The quiescent current of the LM4120AIM5-4.1 is typically 80μA. This low current consumption makes it suitable for battery-powered applications where power efficiency is crucial.4. Small Package: The LM4120AIM5-4.1 is available in a small SOT-23-5 package, which occupies minimal board space. This compact size is advantageous for applications with limited space constraints.Application Scenarios: 1. Precision Instrumentation: The LM4120AIM5-4.1 can be used as a voltage reference in precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and low temperature drift ensure precise measurements.2. Industrial Control Systems: In industrial control systems, the LM4120AIM5-4.1 can serve as a stable voltage reference for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other analog circuitry. Its low quiescent current is beneficial for energy-efficient operation.3. Portable Devices: Due to its low power consumption and small package size, the LM4120AIM5-4.1 is suitable for portable devices like smartphones, tablets, and wearable electronics. It can be used as a voltage reference for power management circuits, battery monitoring, and other low-power applications.4. Automotive Electronics: The LM4120AIM5-4.1's high precision and temperature stability make it suitable for automotive electronics. It can be used in applications such as engine control units, sensor interfaces, and automotive lighting systems, where accurate and reliable voltage references are required.Overall, the LM4120AIM5-4.1 offers high precision, low temperature drift, low power consumption, and a small package size, making it versatile for various applications that demand accurate voltage references in a compact form factor.
LM4120AIM5-4.1 Relevant information