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LM385BD-2.5G

LM385BD-2.5G

Manufacturer No:

LM385BD-2.5G

Manufacturer:

Fairchild Semiconductor

Description:

LM385B - TWO TERMINAL VOLTAGE RE

Datasheet:

Datasheet

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LM385BD-2.5G Specifications

  • Type
    Parameter
  • Current - Cathode
    20 µA
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    120µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    80ppm/°C Typical
  • Tolerance
    ±1.5%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    2.5V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM385BD-2.5G 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 advantages and common applications:Advantages: 1. Precision: The LM385BD-2.5G provides a highly accurate voltage reference with a tolerance of ±0.5% at 25°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low power consumption: This chip operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Wide operating temperature range: The LM385BD-2.5G can operate in a wide temperature range, typically from -40°C to 85°C. This makes it suitable for applications in harsh environments.4. Low output impedance: The chip has a low output impedance, which ensures stability and minimizes the impact of load variations on the reference voltage.Application scenarios: 1. Analog-to-Digital Converters (ADCs): The LM385BD-2.5G can be used as a reference voltage for ADCs, ensuring accurate and stable conversion of analog signals to digital values.2. Voltage regulators: It can be used as a voltage reference for linear voltage regulators, ensuring a stable and precise output voltage.3. Precision instrumentation: The chip can be used in precision measurement equipment, such as multimeters or oscilloscopes, to provide a stable and accurate reference voltage for calibration and measurement purposes.4. Sensor calibration: The LM385BD-2.5G can be used to calibrate sensors that require a stable and accurate reference voltage, such as temperature sensors or pressure sensors.5. Portable devices: Due to its low power consumption and small form factor, the chip is suitable for use in portable devices like smartphones, tablets, or wearable devices, where accurate voltage references are required.Overall, the LM385BD-2.5G offers precision, low power consumption, and wide temperature range, making it suitable for various applications that require stable and accurate voltage references.
LM385BD-2.5G Relevant information