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AK4390EF

AK4390EF

Manufacturer No:

AK4390EF

Description:

IC INTERFACE AUDIO SMD

Datasheet:

Datasheet

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AK4390EF Specifications

  • Type
    Parameter
  • Supplier Device Package
    -
  • Package / Case
    -
  • Mounting Type
    -
  • Operating Temperature
    -
  • Voltage - Supply
    -
  • Voltage Supply Source
    -
  • Data Interface
    -
  • Sampling Rate (Per Second)
    -
  • Resolution (Bits)
    -
  • Type
    -
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    *
The AK4390EF is a high-performance 24-bit stereo digital-to-analog converter (DAC) integrated circuit chip developed by Asahi Kasei Microdevices (AKM). It offers several advantages and finds application in various scenarios:1. High-Quality Audio: The AK4390EF provides excellent audio quality with a high signal-to-noise ratio (SNR) of 120 dB and a low total harmonic distortion (THD) of -105 dB. This makes it suitable for applications that require accurate and faithful audio reproduction.2. Wide Dynamic Range: With a wide dynamic range of 120 dB, the AK4390EF can handle both soft and loud audio signals without distortion or loss of detail. This makes it ideal for audio equipment that needs to handle a wide range of audio levels.3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for portable audio devices such as smartphones, tablets, and portable media players. It helps in extending the battery life of these devices.4. Multiple Input Formats: The AK4390EF supports various input formats, including I2S, left-justified, right-justified, and TDM (time-division multiplexing). This versatility allows it to be used in a wide range of audio applications.5. Digital Filter Options: The chip offers multiple digital filter options, including sharp roll-off, slow roll-off, and short delay sharp roll-off. This allows audio engineers to tailor the sound characteristics according to the specific requirements of the application.6. Application Scenarios: The AK4390EF is commonly used in high-end audio equipment such as digital audio players, CD players, home theater systems, professional audio equipment, and audio interfaces. It is also suitable for automotive audio systems, soundbars, and other consumer audio devices.Overall, the AK4390EF integrated circuit chip offers high-quality audio performance, low power consumption, and versatile input options, making it a popular choice for various audio applications.
AK4390EF Relevant information