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LM385BD-1.2R2G

LM385BD-1.2R2G

Manufacturer No:

LM385BD-1.2R2G

Manufacturer:

onsemi

Description:

IC VREF SHUNT 1% 8SOIC

Datasheet:

Datasheet

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LM385BD-1.2R2G Specifications

  • Type
    Parameter
  • 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 - Cathode
    20 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    60µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    80ppm/°C Typical
  • Tolerance
    ±1%
  • Current - Output
    20 mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    1.235V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM385BD-1.2R2G 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 LM385BD-1.2R2G 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 low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Temperature Stability: The LM385BD-1.2R2G 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, which means it can drive loads with minimal voltage drop. This makes it suitable for applications that require a stable voltage reference even under varying load conditions.Application Scenarios: 1. Analog-to-Digital Converters (ADCs): The LM385BD-1.2R2G 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's precision and stability make it suitable for precision instrumentation applications such as multimeters, oscilloscopes, and data acquisition systems.4. Sensor Calibration: The LM385BD-1.2R2G can be used to calibrate sensors that require a stable and accurate reference voltage, such as temperature sensors, pressure sensors, or strain gauges.5. Portable Electronics: Due to its low power consumption and small form factor, the chip can be used in portable electronic devices like smartphones, tablets, or wearable devices, where power efficiency and size are critical.Overall, the LM385BD-1.2R2G integrated circuit chip offers precise voltage reference capabilities with low power consumption and temperature stability, making it suitable for a wide range of applications requiring accurate and stable voltage references.
LM385BD-1.2R2G Relevant information