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MAX7349AEG

MAX7349AEG

Manufacturer No:

MAX7349AEG

Description:

SWITCH AND SOUNDER CONTROLLER

Datasheet:

Datasheet

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MAX7349AEG Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    24-QSOP
  • Package / Case
    24-SSOP (0.154", 3.90mm Width)
  • Voltage - Supply
    2.4V ~ 3.6V
  • Interface
    I²C
  • Applications
    Sound Cards, Players, Recorders
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The MAX7349AEG is a specialized integrated circuit (IC) chip designed for matrix switches and keyboards. It offers a range of advantages and finds application in various scenarios:1. Compact and Simplified Design: The MAX7349AEG chip integrates all the necessary components and logic for matrix switches and keyboards into a single IC. This compact design simplifies the overall circuitry and reduces the need for additional discrete components.2. Reduced Component Count: By utilizing the MAX7349AEG, the total component count in a matrix switch or keyboard design can be significantly reduced. This reduction in components helps in lowering the overall cost of the system and improves reliability by eliminating numerous points of failure.3. High Integration: The chip integrates a keyboard scan matrix, switch matrix, adjustable scan rate, and debounce circuitry. It eliminates the need for external components to perform these functions, thus saving board space and reducing complexity.4. Increased Performance: The MAX7349AEG features a high scan rate capability, enabling rapid monitoring and polling of the matrix switches or keyboard buttons. This leads to improved response times and enhances overall performance.5. Versatile Input/Output Configuration: The chip supports various input/output configurations, allowing for flexible interfacing with different types of switches or keyboards. This versatility enables its application in a wide range of scenarios with different interface requirements.6. Automotive Applications: The MAX7349AEG is ideal for automotive applications such as controlling multimedia, infotainment, and various control panels within the vehicle. Its compact design and high integration make it suitable for the limited space available in automotive systems.7. Industrial Control Systems: The chip can also find application in industrial control systems, where matrix switches and keyboards are commonly used. Whether it is for data entry, operator interfaces, or control panel keypads, the MAX7349AEG helps streamline circuit designs and improves reliability.8. Consumer Electronics: Matrix switch and keyboard applications in consumer electronics devices like remote controls, gaming consoles, or home appliances can benefit from the enhanced performance and simplified design offered by the MAX7349AEG.In summary, the MAX7349AEG IC chip offers advantages such as compactness, reduced component count, high integration, increased performance, and versatile application scenarios.
MAX7349AEG Relevant information