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WM8955LSEFL

WM8955LSEFL

Manufacturer No:

WM8955LSEFL

Manufacturer:

Cirrus Logic Inc.

Description:

IC DAC/AUDIO 48K 32QFN

Datasheet:

Datasheet

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WM8955LSEFL Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-QFN (5x5)
  • Package / Case
    32-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -25°C ~ 85°C
  • Voltage - Supply
    1.71V ~ 3.6V
  • Voltage Supply Source
    Analog and Digital
  • Data Interface
    DSP, I²S
  • Sampling Rate (Per Second)
    48k
  • Resolution (Bits)
    -
  • Number of Channels
    2
  • Type
    DAC, Audio
  • Packaging
    Tray
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    -
The WM8955LSEFL is an integrated circuit chip developed by Cirrus Logic. It is a low-power stereo audio codec with a built-in headphone amplifier. Some of the advantages and application scenarios of the WM8955LSEFL chip are:1. Low power consumption: The chip is designed to operate at low power levels, making it suitable for battery-powered devices such as smartphones, tablets, portable media players, and other portable audio devices.2. High-quality audio performance: The WM8955LSEFL chip offers high-quality audio playback and recording capabilities. It supports a wide range of audio formats and provides features like noise cancellation, dynamic range control, and equalization, ensuring excellent audio performance.3. Integrated headphone amplifier: The chip includes a built-in headphone amplifier, eliminating the need for an external amplifier circuit. This feature simplifies the design and reduces the overall cost of audio devices.4. Small form factor: The WM8955LSEFL chip comes in a compact package, making it suitable for space-constrained applications. It can be easily integrated into small-sized devices without compromising on audio quality.5. Flexible connectivity options: The chip supports various audio interfaces such as I2S, PCM, and TDM, enabling seamless integration with different microcontrollers, DSPs, and audio processors.6. Wide range of applications: The WM8955LSEFL chip finds applications in a wide range of consumer electronic devices, including smartphones, tablets, portable media players, gaming consoles, digital cameras, and other audio playback/recording devices.7. Customizable features: The chip provides programmable features and registers, allowing manufacturers to customize the audio processing and control parameters according to their specific requirements.Overall, the WM8955LSEFL chip offers low power consumption, high-quality audio performance, integrated headphone amplifier, small form factor, flexible connectivity options, and customizable features, making it suitable for various portable audio applications.
WM8955LSEFL Relevant information