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LM385BZ-1.2RA

LM385BZ-1.2RA

Manufacturer No:

LM385BZ-1.2RA

Manufacturer:

onsemi

Description:

IC VREF SHUNT 1% TO92-3

Datasheet:

Datasheet

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LM385BZ-1.2RA Specifications

  • Type
    Parameter
  • Current - Cathode
    20 µA
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    TO-92-3
  • Package / Case
    TO-226-3, TO-92-3 (TO-226AA) Formed Leads
  • Mounting Type
    Through Hole
  • 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 LM385BZ-1.2RA is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and finds application in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Precision: The LM385BZ-1.2RA provides a highly accurate voltage reference with a tolerance of ±1.2% at 25°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low power consumption: It operates at very low power, typically consuming only 15μA. This low power consumption is advantageous in battery-powered applications or any scenario where power efficiency is crucial.3. Wide temperature range: The LM385BZ-1.2RA can operate over a wide temperature range, from -40°C to 85°C. This temperature stability ensures reliable performance in various environmental conditions.4. Small form factor: The chip comes in a small TO-92 package, making it suitable for space-constrained applications or when compactness is desired.Application scenarios: 1. Voltage references: The LM385BZ-1.2RA is primarily used as a voltage reference in various electronic circuits. It provides a stable and accurate voltage source for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), operational amplifiers, and other precision analog circuits.2. Battery-powered devices: Due to its low power consumption, the LM385BZ-1.2RA is commonly used in battery-powered devices such as portable instruments, handheld meters, and battery management systems. It helps maintain stable voltage levels while minimizing power drain.3. Industrial and automotive applications: The chip's wide temperature range and precision make it suitable for industrial and automotive applications. It can be used in temperature sensors, pressure sensors, control systems, and other applications that require accurate and reliable voltage references in harsh environments.4. Test and measurement equipment: The LM385BZ-1.2RA is often employed in test and measurement equipment, where precise voltage references are essential for accurate measurements. It ensures the integrity and accuracy of measurements in devices like multimeters, oscilloscopes, and data loggers.5. Audio equipment: In audio applications, the LM385BZ-1.2RA can be used as a voltage reference for digital-to-analog converters, ensuring accurate and high-quality audio reproduction.Overall, the LM385BZ-1.2RA integrated circuit chip offers precision, low power consumption, and wide temperature range, making it suitable for a range of applications that require stable and accurate voltage references.
LM385BZ-1.2RA Relevant information