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AK4458VN

AK4458VN

Manufacturer No:

AK4458VN

Description:

IC DAC/AUDIO 32BIT 768K 48QFN

Datasheet:

Datasheet

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AK4458VN 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
    8
  • Type
    DAC, Audio
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The AK4458VN is a high-performance 32-bit stereo DAC (Digital-to-Analog Converter) chip developed by Asahi Kasei Microdevices (AKM). It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the AK4458VN integrated circuit chips are:1. High-Quality Audio Performance: The AK4458VN provides excellent audio performance with a high signal-to-noise ratio (SNR) of 115 dB and a low total harmonic distortion (THD) of -105 dB. This ensures accurate and faithful reproduction of audio signals, resulting in high-quality sound output.2. Wide Dynamic Range: The chip supports a wide dynamic range of 120 dB, allowing it to handle both soft and loud audio signals without distortion or loss of detail. This makes it suitable for applications where a wide range of audio levels is encountered, such as professional audio equipment and high-end consumer audio systems.3. Low Power Consumption: The AK4458VN is designed to operate with low power consumption, making it suitable for portable devices like smartphones, tablets, and portable media players. It enables high-quality audio playback while minimizing battery drain.4. Multiple Digital Audio Interfaces: The chip supports various digital audio interfaces, including I2S, TDM, and DSD, making it versatile and compatible with a wide range of audio sources and systems. This allows for easy integration into different audio devices and systems.5. Flexible Configuration Options: The AK4458VN offers flexible configuration options, allowing designers to optimize the chip's performance according to specific requirements. It provides various settings for digital filters, oversampling rates, and output modes, enabling customization for different audio applications.6. Application Scenarios: The AK4458VN is commonly used in a range of audio equipment and systems, including high-end audio players, digital amplifiers, AV receivers, soundbars, and professional audio recording and mixing equipment. It is also suitable for automotive audio systems, home theater systems, and other audio-related applications.Overall, the AK4458VN integrated circuit chips provide high-quality audio performance, low power consumption, and versatile compatibility, making them suitable for a wide range of audio applications across different industries.
AK4458VN Relevant information