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LM185H-2.5

LM185H-2.5

Manufacturer No:

LM185H-2.5

Manufacturer:

National Semiconductor

Description:

LMMICROPOWVOLTAREFERENDIODE

Datasheet:

Datasheet

Delivery:

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LM185H-2.5 Specifications

  • Type
    Parameter
  • Supplier Device Package
    -
  • Package / Case
    -
  • Mounting Type
    -
  • Operating Temperature
    -
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    -
  • Tolerance
    -
  • Current - Output
    -
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    -
  • Output Type
    -
  • Reference Type
    -
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    *
The LM185H-2.5 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 advantages and common applications:Advantages: 1. High Precision: The LM185H-2.5 provides a highly accurate output voltage of 2.5V with a maximum initial tolerance of ±0.4% and a low temperature coefficient of 50ppm/°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low Power Consumption: The chip operates at low power, typically consuming only 120μA of current. This makes it suitable for battery-powered devices or applications where power efficiency is crucial.3. Wide Operating Range: The LM185H-2.5 can operate within a wide voltage range of 4V to 30V, allowing it to be used in various voltage levels and power supply configurations.4. Low Output Impedance: It has a low output impedance, which ensures stability and minimizes the effect of load variations on the output voltage.Application Scenarios: 1. Precision Instrumentation: The LM185H-2.5 can be used as a stable voltage reference in precision measurement instruments like digital multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and low temperature coefficient help maintain measurement integrity.2. Analog-to-Digital Converters (ADCs): ADCs often require a stable reference voltage for accurate conversion. The LM185H-2.5 can provide a precise and stable reference voltage to ensure the accuracy of the conversion process.3. Voltage Regulators: It can be used as a reference voltage for voltage regulators, ensuring a stable and accurate output voltage. This is particularly useful in applications where a precise and stable power supply is required, such as in audio amplifiers or communication systems.4. Sensor Calibration: Many sensors require a stable reference voltage for calibration purposes. The LM185H-2.5 can provide a reliable reference voltage to calibrate sensors like temperature sensors, pressure sensors, or strain gauges.5. Portable and Battery-Powered Devices: Due to its low power consumption and wide operating range, the LM185H-2.5 is suitable for use in portable and battery-powered devices such as handheld meters, portable medical devices, or portable data loggers.Overall, the LM185H-2.5 integrated circuit chip offers high precision, low power consumption, and wide operating range, making it suitable for various applications that require stable and accurate voltage references.
LM185H-2.5 Relevant information