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LM385BD-1.2R2

LM385BD-1.2R2

Manufacturer No:

LM385BD-1.2R2

Manufacturer:

onsemi

Description:

IC VREF SHUNT 1% 8SOIC

Datasheet:

Datasheet

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LM385BD-1.2R2 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
    60µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    80ppm/°C Typical
  • Tolerance
    ±1%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    1.235V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM385BD-1.2R2 is a precision voltage reference integrated circuit chip. Some of its advantages and application scenarios include:1. High Precision: The LM385BD-1.2R2 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 Temperature Coefficient: The chip has a low temperature coefficient of 20ppm/°C, which means that the output voltage remains relatively stable over a wide temperature range. This makes it ideal for applications that require temperature stability, such as temperature sensors or calibration equipment.3. Low Power Consumption: The LM385BD-1.2R2 operates at low power, making it suitable for battery-powered applications or devices that require energy efficiency.4. Wide Operating Voltage Range: The chip can operate within a wide voltage range, typically from 1.24V to 6V. This flexibility allows it to be used in various electronic circuits and systems.5. Small Package: The LM385BD-1.2R2 is available in a small SOT-23 package, which makes it suitable for space-constrained applications or designs where size is a critical factor.Application scenarios for the LM385BD-1.2R2 include:1. Analog-to-Digital Converters (ADCs): The chip 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 stable voltage reference for voltage regulators, ensuring a precise and constant output voltage.3. Sensor Calibration: The LM385BD-1.2R2 can be used to calibrate sensors that require accurate and stable reference voltages, such as temperature sensors or pressure sensors.4. Test and Measurement Equipment: The chip can be used in various test and measurement equipment where precise voltage references are required, such as multimeters, oscilloscopes, or signal generators.5. Portable Electronics: Due to its low power consumption and small package, the LM385BD-1.2R2 is suitable for battery-powered portable devices that require accurate voltage references, such as portable audio players, handheld meters, or medical devices.Overall, the LM385BD-1.2R2 is a versatile voltage reference chip that offers high precision, low power consumption, and wide operating voltage range, making it suitable for a wide range of applications that require stable and accurate voltage references.
LM385BD-1.2R2 Relevant information