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LM185BYH-1.2

LM185BYH-1.2

Manufacturer No:

LM185BYH-1.2

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 1% TO2

Datasheet:

Datasheet

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LM185BYH-1.2 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    TO-2
  • Package / Case
    TO-46-2 Metal Can
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°C (TA)
  • Current - Cathode
    10 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    60µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    50ppm/°C
  • Tolerance
    ±1%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    1.235V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Box
  • Packaging
    Box
  • Product Status
    Obsolete
  • Series
    -
The LM185BYH-1.2 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Precision: The LM185BYH-1.2 provides a highly accurate output voltage reference with a tolerance of ±1.0% at 25°C. This precision makes it suitable for applications that require accurate voltage references.2. Low Temperature Coefficient: The temperature coefficient of the LM185BYH-1.2 is typically 50ppm/°C. This low temperature drift ensures that the output voltage remains stable over a wide temperature range, making it suitable for temperature-sensitive applications.3. Low Quiescent Current: The quiescent current of the LM185BYH-1.2 is typically 120μA. This low current consumption makes it suitable for battery-powered applications where power efficiency is crucial.4. Wide Operating Voltage Range: The LM185BYH-1.2 can operate within a wide voltage range of 2.7V to 40V. This flexibility allows it to be used in various voltage levels and power supply configurations.Application Scenarios: 1. Precision Instrumentation: The LM185BYH-1.2 can be used as a stable voltage reference in precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and low temperature drift ensure precise measurements.2. Power Supply Regulation: The LM185BYH-1.2 can be employed as a voltage reference in power supply regulation circuits. It provides a stable reference voltage for feedback control, ensuring accurate and stable output voltages.3. Analog-to-Digital Converters (ADCs): ADCs often require a stable and accurate voltage reference for accurate conversion. The LM185BYH-1.2 can be used as a reference voltage source in ADC circuits, ensuring precise and reliable analog-to-digital conversions.4. Portable and Battery-Powered Devices: Due to its low quiescent current and wide operating voltage range, the LM185BYH-1.2 is suitable for portable and battery-powered devices. It can be used as a voltage reference in applications such as portable medical devices, handheld meters, and battery-powered sensors.Overall, the LM185BYH-1.2 offers high precision, low temperature drift, low power consumption, and wide voltage range, making it a versatile voltage reference chip suitable for various applications requiring accurate and stable voltage references.
LM185BYH-1.2 Relevant information