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AK4377AECB

AK4377AECB

Manufacturer No:

AK4377AECB

Manufacturer:

Description:

LOW-POWER ADVANCED 32-BIT DAC WI

Datasheet:

Datasheet

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AK4377AECB Specifications

  • Type
    Parameter
  • Package / Case
    36-UFBGA, WLCSP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Voltage - Supply
    1.7V ~ 1.9V
  • Interface
    I²C
  • Number of Channels
    1
  • Applications
    Audio Systems
  • Function
    Audio DAC
  • Product Status
    Active
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The AK4377AECB is an integrated circuit chip developed by Asahi Kasei Microdevices Corporation. It is a high-performance audio digital-to-analog converter (DAC) chip with built-in headphone amplifiers. Some of the advantages and application scenarios of the AK4377AECB chip are:1. High-Quality Audio: The AK4377AECB chip provides high-quality audio conversion with a signal-to-noise ratio (SNR) of 120dB and a total harmonic distortion plus noise (THD+N) of -105dB. This ensures accurate and clear audio reproduction.2. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for portable devices such as smartphones, tablets, and portable media players.3. Integrated Headphone Amplifiers: The AK4377AECB chip includes built-in headphone amplifiers, eliminating the need for external amplification circuits. This simplifies the design and reduces the overall system cost.4. Wide Compatibility: The chip supports a wide range of audio formats, including PCM up to 32-bit/384kHz and DSD up to 11.2MHz. It is compatible with various audio sources, ensuring versatility in different application scenarios.5. Noise Reduction Features: The AK4377AECB chip incorporates various noise reduction technologies, such as a digital filter and jitter elimination, to minimize audio artifacts and provide a clean audio output.Application scenarios for the AK4377AECB chip include:1. Mobile Devices: The chip is commonly used in smartphones, tablets, and portable media players to enhance the audio quality and provide a better listening experience for users.2. Audio Players: The AK4377AECB chip can be used in standalone audio players, such as digital audio players (DAPs) or portable music players, to deliver high-fidelity audio output.3. Headphone Amplifiers: The integrated headphone amplifiers make the chip suitable for headphone amplifiers, allowing for improved audio performance and driving power for headphones.4. Audio Accessories: The AK4377AECB chip can be used in various audio accessories, including USB DACs, sound cards, and audio interfaces, to provide high-quality audio conversion and amplification.Overall, the AK4377AECB chip offers high-performance audio conversion, low power consumption, and integrated headphone amplifiers, making it a versatile solution for various audio applications.
AK4377AECB Relevant information