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FDC2212DNTT

FDC2212DNTT

Manufacturer No:

FDC2212DNTT

Manufacturer:

Texas Instruments

Description:

IC CAPACITIVE SENSING

Datasheet:

Datasheet

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FDC2212DNTT Specifications

  • Type
    Parameter
  • Supplier Device Package
    12-WSON (4x4)
  • Package / Case
    12-WFDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Current - Supply
    2.1mA
  • Voltage - Supply
    2.7V ~ 3.6V
  • Resolution
    28 b
  • Interface
    I²C
  • LED Driver Channels
    -
  • Number of Inputs
    2
  • Proximity Detection
    Yes
  • Type
    Proximity Only
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The FDC2212DNTT integrated circuit chip is a highly integrated, high-resolution, and low-power capacitance-to-digital converter. It is specifically designed for applications that require precise and accurate capacitive sensing. Here are some advantages and application scenarios of the FDC2212DNTT chip:Advantages: 1. High resolution: The FDC2212DNTT chip offers a resolution of up to 28 bits, allowing for precise measurement of capacitance changes. 2. Low power consumption: It operates at a low power supply voltage and consumes minimal power, making it suitable for battery-powered applications. 3. Integrated features: The chip includes built-in features like temperature compensation, offset calibration, and digital filtering, simplifying the design and reducing external components. 4. Wide capacitance range: It can measure capacitance changes from femtofarads to hundreds of picofarads, making it suitable for a wide range of sensing applications. 5. I2C interface: The chip communicates with the microcontroller or host device using the I2C interface, enabling easy integration into existing systems.Application scenarios: 1. Proximity sensing: The FDC2212DNTT chip can be used for proximity sensing applications, such as touchless switches, gesture recognition, or object detection. 2. Liquid level sensing: It can accurately measure changes in capacitance caused by the presence or absence of liquid, making it suitable for liquid level sensing in tanks or containers. 3. Human-machine interface: The chip can be used in touchscreens, touchpads, or capacitive buttons, providing a reliable and precise touch interface. 4. Material analysis: It can be used in material analysis applications, such as moisture detection, density measurement, or composition analysis based on changes in capacitance. 5. Industrial automation: The FDC2212DNTT chip can be used in industrial automation applications, such as proximity sensors for detecting the presence of objects or liquid level sensors in manufacturing processes.Overall, the FDC2212DNTT integrated circuit chip offers high-resolution capacitance sensing capabilities with low power consumption, making it suitable for a wide range of applications requiring accurate and precise capacitive measurements.
FDC2212DNTT Relevant information