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LM285AYM-2.5

LM285AYM-2.5

Manufacturer No:

LM285AYM-2.5

Manufacturer:

National Semiconductor

Description:

VOLTAGE REFERENCE

Datasheet:

Datasheet

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LM285AYM-2.5 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 ~ 85°C
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    120µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    ±20ppm/°C Typical
  • Tolerance
    ±1.5%
  • Current - Output
    20 mA
  • Voltage - Output (Min/Fixed)
    2.5V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM285AYM-2.5 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It has a fixed output voltage of 2.5 volts and offers several advantages and application scenarios:Advantages: 1. Precision: The LM285AYM-2.5 provides a highly accurate and stable output voltage of 2.5 volts, making it suitable for applications that require precise voltage references. 2. Low power consumption: This chip has a low quiescent current, typically around 120 microamps, which makes it suitable for battery-powered applications where power efficiency is crucial. 3. Wide operating temperature range: The LM285AYM-2.5 can operate reliably over a wide temperature range, typically from -40°C to +85°C, making it suitable for various environmental conditions. 4. Low output voltage noise: It has low output voltage noise, which is important in applications where a stable and noise-free voltage reference is required.Application scenarios: 1. Analog-to-digital converters (ADCs): The LM285AYM-2.5 can be used as a reference voltage for ADCs, ensuring accurate and consistent conversion of analog signals to digital values. 2. Voltage regulators: It can serve as a stable voltage reference for voltage regulators, ensuring a precise and constant output voltage. 3. Precision instrumentation: The LM285AYM-2.5 can be used in precision measurement and instrumentation equipment where accurate voltage references are necessary for calibration and measurement purposes. 4. Sensor calibration: It can be used to calibrate sensors that require a precise and stable reference voltage, such as temperature sensors, pressure sensors, or strain gauges. 5. Battery-powered devices: Due to its low power consumption, the LM285AYM-2.5 is suitable for battery-powered devices that require a stable voltage reference while maximizing battery life.Overall, the LM285AYM-2.5 is a versatile voltage reference chip with high precision, low power consumption, and wide temperature range, making it suitable for a wide range of applications that require accurate and stable voltage references.
LM285AYM-2.5 Relevant information