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LM385M3-1.2

LM385M3-1.2

Manufacturer No:

LM385M3-1.2

Manufacturer:

Texas Instruments

Description:

IC VREF SHNT -2.43%/+2.02% SOT23

Datasheet:

Datasheet

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LM385M3-1.2 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
    0°C ~ 70°C (TA)
  • Current - Cathode
    10 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    60µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    150ppm/°C
  • Tolerance
    -2.43%, +2.02%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    1.235V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Not For New Designs
  • Series
    -
The LM385M3-1.2 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios. Here are some of its key advantages and applications:Advantages: 1. Precision: The LM385M3-1.2 provides a highly accurate voltage reference with a tolerance of ±1.2%. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low power consumption: This chip operates at very low power, making it ideal for battery-powered devices or applications where power efficiency is crucial.3. Temperature stability: The LM385M3-1.2 exhibits excellent temperature stability, ensuring that the output voltage remains consistent across a wide range of operating temperatures. This feature is particularly useful in applications where temperature variations can affect performance.4. Low output impedance: The chip has a low output impedance, enabling it to drive loads with minimal voltage drop. This characteristic is beneficial in applications that require a stable voltage reference even under varying load conditions.Application scenarios: 1. Analog-to-Digital Converters (ADCs): The LM385M3-1.2 can be used as a reference voltage for ADCs, ensuring accurate and consistent conversion of analog signals to digital values.2. Voltage regulators: It can serve as a stable voltage reference for voltage regulators, helping to maintain a constant output voltage regardless of input variations or load changes.3. Precision instrumentation: The chip is suitable for precision measurement and instrumentation applications that require accurate voltage references for calibration or reference purposes.4. Sensor calibration: It can be used to calibrate sensors that rely on precise voltage references, such as temperature sensors, pressure sensors, or strain gauges.5. Portable devices: Due to its low power consumption and small form factor, the LM385M3-1.2 is well-suited for portable devices like smartphones, tablets, or wearable electronics, where power efficiency and compactness are essential.6. Industrial control systems: The chip can be employed in industrial control systems that require stable and accurate voltage references for precise control and monitoring of various processes.Overall, the LM385M3-1.2 integrated circuit chip offers precision, low power consumption, temperature stability, and low output impedance, making it suitable for a wide range of applications that demand accurate and stable voltage references.
LM385M3-1.2 Relevant information