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LM4128DMF-4.1/NOPB

LM4128DMF-4.1/NOPB

Manufacturer No:

LM4128DMF-4.1/NOPB

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 1% SOT23-5

Datasheet:

Datasheet

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LM4128DMF-4.1/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
    4.496V ~ 5.5V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    350µVp-p
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±1%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    4.096V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM4128DMF-4.1/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 LM4128DMF-4.1/NOPB provides a precise output voltage of 4.096V with a maximum initial accuracy of ±0.1% and a temperature coefficient of ±50ppm/°C. This high precision makes it suitable for applications that require accurate voltage references.2. Low Power Consumption: This chip operates at a low supply current of 80μA, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Low Output Noise: The LM4128DMF-4.1/NOPB has low output noise, which is essential for applications that require a stable and noise-free voltage reference.4. Small Package: The chip is available in a small SOT-23 package, which makes it suitable for space-constrained applications or designs where size reduction is important.Application Scenarios: 1. Analog-to-Digital Converters (ADCs): The LM4128DMF-4.1/NOPB can be used as a reference voltage for ADCs, ensuring accurate and stable conversion of analog signals to digital values.2. Precision Instrumentation: It is suitable for precision measurement instruments such as multimeters, oscilloscopes, and data acquisition systems, where accurate voltage references are required for precise measurements.3. Industrial Control Systems: The chip can be used in industrial control systems that require stable and precise voltage references for controlling various processes and equipment.4. Portable and Battery-Powered Devices: Due to its low power consumption and small package, the LM4128DMF-4.1/NOPB is suitable for portable devices like handheld meters, sensors, and battery-powered equipment where power efficiency and size are critical.5. Communication Systems: It can be used in communication systems, such as wireless transceivers or base stations, where stable voltage references are necessary for reliable signal processing and transmission.Overall, the LM4128DMF-4.1/NOPB offers high precision, low power consumption, and small size, making it suitable for a wide range of applications that require accurate and stable voltage references.
LM4128DMF-4.1/NOPB Relevant information