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AK4456VN

AK4456VN

Manufacturer No:

AK4456VN

Description:

IC DAC/AUDIO 32BIT 768K 48QFN

Datasheet:

Datasheet

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AK4456VN Specifications

  • Type
    Parameter
  • Supplier Device Package
    48-QFN (7x7)
  • Package / Case
    48-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 105°C
  • Voltage - Supply
    1.7V ~ 5.5V
  • Voltage Supply Source
    Analog and Digital
  • Data Interface
    DSD, I²S
  • Sampling Rate (Per Second)
    768k
  • Resolution (Bits)
    32 b
  • Number of Channels
    6
  • Type
    DAC, Audio
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The AK4456VN is an integrated circuit chip designed for high-performance digital-to-analog conversion (DAC) applications. Some of the advantages and application scenarios of the AK4456VN chip are:1. High-Quality Audio Performance: The AK4456VN chip offers excellent audio performance with a high signal-to-noise ratio (SNR) of 115 dB and a low total harmonic distortion (THD) of -100 dB. This makes it suitable for applications that require high-quality audio reproduction.2. Wide Dynamic Range: The chip provides a wide dynamic range of 115 dB, allowing it to accurately reproduce both soft and loud audio signals without distortion or loss of detail.3. Low Power Consumption: The AK4456VN chip is designed to operate with low power consumption, making it suitable for portable audio devices and battery-powered applications.4. Multiple Input Formats: The chip supports various input formats, including I2S, left-justified, right-justified, and TDM (time-division multiplexing), providing flexibility in connecting to different audio sources.5. Built-in Digital Filters: The AK4456VN chip incorporates advanced digital filters, such as a 32-bit digital filter and a 32-bit 8x oversampling digital filter, which help in improving the audio quality and reducing noise.6. Wide Supply Voltage Range: The chip operates with a wide supply voltage range of 2.5V to 5.5V, allowing it to be used in a variety of applications with different power supply configurations.Application scenarios for the AK4456VN chip include:1. Audio Equipment: The chip can be used in high-end audio equipment, such as digital audio players, CD/DVD players, home theater systems, and professional audio recording equipment, to provide high-fidelity audio output.2. Automotive Audio Systems: The AK4456VN chip can be used in car audio systems to deliver high-quality audio reproduction in vehicles.3. Portable Audio Devices: Due to its low power consumption and small form factor, the chip is suitable for use in portable audio devices like smartphones, tablets, and portable media players.4. Audio Interfaces: The AK4456VN chip can be used in audio interfaces, such as USB DACs (digital-to-analog converters) and sound cards, to convert digital audio signals into analog signals for output to speakers or headphones.5. Audio Processing Systems: The chip can be integrated into audio processing systems, such as audio mixers, audio effects processors, and audio amplifiers, to provide high-quality audio conversion and processing capabilities.Overall, the AK4456VN chip offers high-performance audio conversion capabilities, making it suitable for a wide range of applications that require high-quality audio reproduction.
AK4456VN Relevant information