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AK4393VF

AK4393VF

Manufacturer No:

AK4393VF

Description:

IC DAC/AUDIO 24BIT 108K 28VSOP

Datasheet:

Datasheet

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AK4393VF Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-VSOP
  • Package / Case
    28-LSSOP (0.220", 5.60mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    3V ~ 5.25V
  • Voltage Supply Source
    Analog and Digital
  • Data Interface
    I²S
  • Sampling Rate (Per Second)
    108k
  • Resolution (Bits)
    24 b
  • Number of Channels
    2
  • Type
    DAC, Audio
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The AK4393VF is an integrated circuit chip designed by Asahi Kasei Microdevices Corporation. It is a high-performance 24-bit stereo digital-to-analog converter (DAC) chip. Some of the advantages and application scenarios of the AK4393VF are:1. High-Quality Audio: The AK4393VF provides high-quality audio conversion with a signal-to-noise ratio (SNR) of 120 dB and a total harmonic distortion (THD) of -107 dB. This makes it suitable for applications where audio fidelity is crucial, such as professional audio equipment, high-end consumer audio systems, and studio monitors.2. Low Power Consumption: The chip has a low power consumption of 65 mW, making it suitable for portable audio devices like smartphones, tablets, and portable media players. It allows for extended battery life without compromising audio quality.3. Multiple Input Formats: The AK4393VF supports various input formats, including I2S, left-justified, right-justified, and TDM (time-division multiplexing). This versatility makes it compatible with a wide range of audio sources, such as digital audio interfaces, CD players, DVD players, and digital audio workstations.4. Digital Filter Options: The chip offers selectable digital filters, including a sharp roll-off filter and a slow roll-off filter. This allows audio engineers and enthusiasts to tailor the sound output according to their preferences or specific application requirements.5. System Integration: The AK4393VF integrates various features like a digital de-emphasis filter, soft mute function, and a volume control circuit. This simplifies the design and reduces the component count in audio systems, leading to cost savings and improved system reliability.6. Automotive Applications: The AK4393VF is suitable for automotive audio systems due to its robust design and ability to operate in a wide temperature range. It can provide high-quality audio in car infotainment systems, head units, and amplifiers.Overall, the AK4393VF offers high-performance audio conversion, low power consumption, and versatile input options, making it suitable for a wide range of audio applications across different industries.
AK4393VF Relevant information