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LM329CZ

LM329CZ

Manufacturer No:

LM329CZ

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT -4.35%/+5.07% TO92

Datasheet:

Datasheet

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LM329CZ Specifications

  • Type
    Parameter
  • Supplier Device Package
    TO-92-3
  • Package / Case
    TO-226-3, TO-92-3 (TO-226AA)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Cathode
    600 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    7µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    -4.35%, +5.07%
  • Current - Output
    15 mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    6.9V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The LM329CZ 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. High Precision: The LM329CZ provides a highly accurate voltage reference with a typical initial accuracy of ±0.2% and a temperature coefficient of ±20ppm/°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low Temperature Drift: The LM329CZ has a low temperature coefficient, which means that its output voltage remains relatively stable over a wide temperature range. This characteristic is crucial in applications where temperature variations can affect the performance of the circuit.3. Low Output Noise: The chip has low output noise, which is essential in applications where a clean and noise-free voltage reference is required.4. Wide Operating Range: The LM329CZ can operate over a wide voltage range, typically from 6V to 40V. This flexibility allows it to be used in various power supply configurations.Application Scenarios: 1. Precision Instrumentation: The LM329CZ is commonly used in precision instrumentation applications where accurate and stable voltage references are required. It can be used as a reference for analog-to-digital converters, digital-to-analog converters, and other measurement devices.2. Voltage Regulators: The chip can be used as a stable voltage reference for voltage regulators, ensuring a consistent and accurate output voltage.3. Temperature Sensors: The LM329CZ's low temperature drift makes it suitable for temperature sensor applications. It can be used as a reference voltage for temperature measurement circuits, ensuring accurate and reliable temperature readings.4. Data Acquisition Systems: In data acquisition systems, where precise measurements are crucial, the LM329CZ can be used as a reference voltage for analog signal conditioning circuits, ensuring accurate and reliable data acquisition.5. Test and Measurement Equipment: The LM329CZ is commonly used in test and measurement equipment, such as multimeters, oscilloscopes, and spectrum analyzers, where accurate voltage references are essential for precise measurements.Overall, the LM329CZ's high precision, low temperature drift, low output noise, and wide operating range make it suitable for a wide range of applications that require stable and accurate voltage references.
LM329CZ Relevant information