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AK4497EQ

AK4497EQ

Manufacturer No:

AK4497EQ

Description:

IC DAC/AUDIO 32BIT 768K 64HTQFP

Datasheet:

Datasheet

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AK4497EQ Specifications

  • Type
    Parameter
  • Supplier Device Package
    64-HTQFP (10x10)
  • Package / Case
    64-TQFP Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    1.7V ~ 3.6V, 5V
  • Voltage Supply Source
    Analog and Digital
  • Data Interface
    DSD, PCM
  • Sampling Rate (Per Second)
    768k
  • Resolution (Bits)
    32 b
  • Number of Channels
    2
  • Type
    DAC, Audio
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The AK4497EQ is a high-performance integrated circuit chip designed for digital-to-analog conversion (DAC) applications. It offers several advantages and can be used in various scenarios. Some of the advantages and application scenarios of the AK4497EQ are:1. High Sound Quality: The AK4497EQ is known for its exceptional sound quality, providing a high level of detail, accuracy, and dynamic range. It supports up to 32-bit resolution and sampling rates up to 768kHz, ensuring a faithful reproduction of audio signals.2. Low Distortion and Noise: The chip features a low total harmonic distortion (THD) and noise floor, resulting in a clean and transparent audio output. This makes it suitable for high-end audio equipment and audiophile-grade systems.3. Multiple Digital Inputs: The AK4497EQ supports various digital input formats, including I2S, PCM, and DSD. This versatility allows it to be used in a wide range of audio devices, such as digital audio players, CD players, home theater systems, and professional audio equipment.4. Dual DAC Architecture: The chip utilizes a dual DAC architecture, which helps in achieving excellent channel separation and stereo imaging. This makes it ideal for stereo audio applications where accurate left-right channel reproduction is crucial.5. Low Power Consumption: The AK4497EQ is designed to operate with low power consumption, making it suitable for portable audio devices where battery life is a concern.6. Flexible Configuration Options: The chip offers various configuration options, allowing designers to customize the output characteristics according to their requirements. This flexibility makes it adaptable to different audio system designs and preferences.7. Upsampling and Filtering Capabilities: The AK4497EQ includes built-in upsampling and filtering capabilities, enabling the enhancement of lower-resolution audio signals to higher resolutions. This feature can be beneficial in improving the audio quality of lower-quality sources.Overall, the AK4497EQ is a versatile and high-performance DAC chip that can be used in a wide range of audio applications, providing excellent sound quality, low distortion, and flexible configuration options.
AK4497EQ Relevant information