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LM4040A10IDBZR

LM4040A10IDBZR

Manufacturer No:

LM4040A10IDBZR

Manufacturer:

National Semiconductor

Description:

IC VREF SHUNT 0.1% SOT23-3

Datasheet:

Datasheet

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LM4040A10IDBZR Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    SOT-23-3
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Current - Cathode
    125 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    180µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.1%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    10V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM4040A10IDBZR 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 LM4040A10IDBZR provides a highly accurate output voltage with a tolerance of ±0.1% at 25°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low Temperature Coefficient: The temperature coefficient of the LM4040A10IDBZR is typically 20ppm/°C. This low temperature drift ensures that the output voltage remains stable over a wide temperature range, making it ideal for temperature-sensitive applications.3. Low Quiescent Current: The quiescent current of the LM4040A10IDBZR is typically 60μA. This low current consumption is beneficial for battery-powered applications, as it helps to conserve power and extend battery life.4. Small Package: The LM4040A10IDBZR is available in a small SOT-23 package, which occupies minimal board space. This compact size makes it suitable for applications with limited space constraints.Application Scenarios: 1. Precision Instrumentation: The LM4040A10IDBZR can be used as a stable voltage reference in precision instrumentation equipment such as digital multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and low temperature drift ensure precise measurements.2. Analog-to-Digital Converters (ADCs): ADCs require a stable reference voltage for accurate conversion. The LM4040A10IDBZR can serve as a voltage reference for ADCs, ensuring consistent and reliable conversion results.3. Power Supply Regulation: The LM4040A10IDBZR can be used as a voltage reference in power supply circuits to regulate the output voltage. Its low quiescent current and small package make it suitable for low-power and space-constrained applications.4. Sensor Calibration: Sensors often require a stable and accurate reference voltage for calibration purposes. The LM4040A10IDBZR can provide this reference voltage, ensuring precise calibration of sensors in applications such as temperature sensors, pressure sensors, and strain gauges.5. Portable and Battery-Powered Devices: Due to its low quiescent current and small package, the LM4040A10IDBZR is well-suited for portable and battery-powered devices. It can be used as a voltage reference in applications like portable medical devices, handheld meters, and battery-powered IoT devices.Overall, the LM4040A10IDBZR offers high precision, low temperature drift, low quiescent current, and a small package size, making it a versatile voltage reference chip suitable for a wide range of applications.
LM4040A10IDBZR Relevant information