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REF3440MDBVTEP

REF3440MDBVTEP

Manufacturer No:

REF3440MDBVTEP

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.05% SOT23-6

Datasheet:

Datasheet

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REF3440MDBVTEP Specifications

  • Type
    Parameter
  • Supplier Device Package
    SOT-23-6
  • Package / Case
    SOT-23-6
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C (TJ)
  • Current - Supply
    95µA
  • Voltage - Input
    4.596V ~ 12V
  • Noise - 10Hz to 10kHz
    24µVrms
  • Noise - 0.1Hz to 10Hz
    3.8µVp-p
  • Temperature Coefficient
    6ppm/°C
  • Tolerance
    ±0.05%
  • Current - Output
    10 mA
  • Voltage - Output (Min/Fixed)
    4.096V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    REF34xx
The REF3440MDBVTEP is a specific integrated circuit (IC) chip manufactured by Texas Instruments. It is a precision voltage reference with a built-in temperature sensor and an integrated EEPROM for storing calibration data. Here are some advantages and application scenarios of the REF3440MDBVTEP IC:Advantages: 1. High Precision: The REF3440MDBVTEP offers a high initial accuracy of ±0.05% and a low temperature coefficient of ±10ppm/°C, ensuring precise voltage references over a wide temperature range. 2. Integrated Temperature Sensor: The built-in temperature sensor allows for accurate temperature measurement, which can be useful in various applications that require temperature compensation or monitoring. 3. Integrated EEPROM: The integrated electrically erasable programmable read-only memory (EEPROM) enables the storage of calibration data, eliminating the need for external components or manual calibration. 4. Low Power Consumption: The REF3440MDBVTEP operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. 5. Small Form Factor: The IC is available in a small SOT-23 package, allowing for space-saving designs and integration into compact electronic devices.Application Scenarios: 1. Precision Instrumentation: The REF3440MDBVTEP can be used as a stable voltage reference in precision instruments such as multimeters, oscilloscopes, data loggers, or medical devices, ensuring accurate measurements and reliable performance. 2. Temperature Compensation: The integrated temperature sensor can be utilized to compensate for temperature variations in various systems, such as temperature-controlled environments, industrial automation, or HVAC systems. 3. Sensor Calibration: The REF3440MDBVTEP's EEPROM can store calibration data for sensors, enabling accurate and reliable measurements in applications like environmental monitoring, gas detection, or industrial process control. 4. Power Management: The IC can be employed in power management circuits, voltage regulators, or battery charging systems to provide stable and precise voltage references, ensuring efficient power utilization and protection of sensitive components. 5. Automotive Electronics: The REF3440MDBVTEP's high precision and temperature stability make it suitable for automotive applications, including engine control units, dashboard instrumentation, or sensor calibration in vehicles.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of a particular project.
REF3440MDBVTEP Relevant information