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FDC2212DNTR

FDC2212DNTR

Manufacturer No:

FDC2212DNTR

Manufacturer:

Texas Instruments

Description:

IC CAPACITIVE SENSING

Datasheet:

Datasheet

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FDC2212DNTR 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
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The FDC2212DNTR is an integrated circuit chip specifically designed for capacitive sensing applications. Some advantages of using the FDC2212DNTR are:1. High Sensitivity: The chip has a high resolution of up to 0.4 femtofarads (fF) for accurate and precise capacitive sensing.2. Multi-Channel Capability: It can simultaneously process capacitance values from two different channels, enabling the sensing of multiple capacitive inputs.3. Low Power Consumption: The FDC2212DNTR chip operates at low power, making it suitable for battery-powered applications, such as mobile devices.4. High Integration: It integrates a 24-bit sigma-delta capacitance-to-digital converter and a high-resolution programmable frequency generator, reducing the need for additional external components.5. Wide Dynamic Range: The chip offers a wide dynamic range of capacitance values, allowing it to sense different types of touch or proximity inputs, even through various materials like glass or plastic.The FDC2212DNTR chip finds application in various scenarios including:1. Touch Control Interfaces: It can be used in touchscreens, touchpads, or touch-sensitive buttons, allowing users to interact with devices through touch gestures.2. Proximity Sensing: The chip is suitable for proximity detection applications, such as presence detection, object tracking, or gesture recognition, without the need for physical contact.3. Liquid Level Sensing: The FDC2212DNTR chip can be used for non-contact liquid level sensing, providing accurate measurements of liquids in tanks or containers.4. Material Analysis: It can be utilized for material analysis or characterization, enabling identification and differentiation of different materials based on their capacitive properties.5. Human Machine Interface (HMI): The chip can facilitate advanced HMI solutions by detecting user gestures or presence, enhancing the interaction between users and devices.Overall, the FDC2212DNTR integrated circuit chip offers high sensitivity, low power consumption, and wide dynamic range, making it suitable for various capacitive sensing applications that require accurate touch control, proximity detection, or material analysis.
FDC2212DNTR Relevant information