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LM385Z-1.2RA

LM385Z-1.2RA

Manufacturer No:

LM385Z-1.2RA

Manufacturer:

onsemi

Description:

IC VREF SHNT -2.4%/+2.01% TO92-3

Datasheet:

Datasheet

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LM385Z-1.2RA Specifications

  • Type
    Parameter
  • 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 - Cathode
    20 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    60µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    80ppm/°C Typical
  • Tolerance
    -2.4%, +2.01%
  • 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 LM385Z-1.2RA is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios:Advantages: 1. Precision: The LM385Z-1.2RA provides a highly accurate output voltage reference of 1.2 volts with a tolerance of ±0.5%. 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, typically consuming only 15μA of current. It is ideal for battery-powered devices or applications where power efficiency is crucial.3. Temperature stability: The LM385Z-1.2RA has excellent temperature stability, with a typical temperature coefficient of 100 ppm/°C. This ensures that the output voltage remains consistent across a wide range of operating temperatures.4. Easy to use: It is a straightforward three-terminal device, requiring minimal external components for operation. This simplicity makes it easy to integrate into various circuits and reduces the overall complexity of the design.Application scenarios: 1. Voltage references: The LM385Z-1.2RA is primarily used as a voltage reference in various electronic systems. It can be employed as a stable reference voltage for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), voltage regulators, and other precision analog circuits.2. Battery-powered devices: Due to its low power consumption, the LM385Z-1.2RA is well-suited for battery-powered applications. It can be used as a reference voltage for battery monitoring circuits, low-power microcontrollers, or portable instruments.3. Industrial and automotive applications: The precision and temperature stability of the LM385Z-1.2RA make it suitable for industrial and automotive applications. It can be used in sensor calibration, temperature compensation, or as a reference for analog signal conditioning circuits.4. Test and measurement equipment: The LM385Z-1.2RA can be utilized in various test and measurement instruments where accurate voltage references are required. It ensures precise measurements and calibration in devices such as multimeters, oscilloscopes, or data acquisition systems.Overall, the LM385Z-1.2RA integrated circuit chip offers high precision, low power consumption, and temperature stability, making it a versatile component for applications that demand accurate voltage references.
LM385Z-1.2RA Relevant information