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AK4482VT

AK4482VT Description

The AK4482VT is a high-performance, 24-bit digital-to-analog converter (DAC) designed specifically for audio applications. Manufactured by Asahi Kasei Microdevices (AKM), this DAC offers exceptional audio quality and performance, making it suitable for a wide range of audio systems. The AK4482VT features a sampling rate of up to 216 kHz, ensuring high-fidelity audio reproduction. It operates on a single 5V supply, simplifying power management and reducing noise. The device is available in a 16-TSSOP package, which is ideal for surface-mount applications, providing a compact and reliable solution for modern electronics.

AK4482VT Features

• High Resolution: The AK4482VT boasts a 24-bit resolution, delivering superior audio quality and dynamic range. This high resolution ensures that even the most subtle audio details are accurately reproduced.
• High Sampling Rate: With a sampling rate of up to 216 kHz, the AK4482VT can handle high-frequency audio signals, providing clear and precise sound reproduction. This is particularly beneficial for applications requiring high-fidelity audio.
• Single Supply Operation: The device operates on a single 5V supply, simplifying power management and reducing the complexity of the power supply circuit. This also helps in minimizing power consumption and noise.
• I2S Data Interface: The AK4482VT supports the I2S data interface, which is widely used in audio applications. This interface ensures reliable and high-speed data transfer, making it suitable for demanding audio systems.
• Surface Mount Packaging: Available in a 16-TSSOP package, the AK4482VT is designed for surface-mount technology (SMT). This packaging option provides a compact and reliable solution, ideal for modern electronics where space is a premium.
• ROHS3 Compliant: The AK4482VT is ROHS3 compliant, ensuring that it meets the latest environmental standards. This compliance is crucial for manufacturers looking to adhere to strict environmental regulations.
• Moisture Sensitivity Level (MSL) 2: The device has a moisture sensitivity level of 2 (1 year), making it suitable for various manufacturing environments and ensuring long-term reliability.

AK4482VT Applications

The AK4482VT is ideal for a variety of high-fidelity audio applications, including:

• High-End Audio Systems: The AK4482VT's high resolution and sampling rate make it perfect for high-end audio systems, where the reproduction of subtle audio details is crucial.
• Professional Audio Equipment: Its robust performance and reliability make it suitable for professional audio equipment, such as studio monitors, mixing consoles, and digital audio workstations.
• Home Theater Systems: The AK4482VT can enhance the audio quality of home theater systems, providing a more immersive and high-fidelity audio experience.
• Portable Audio Devices: Its compact size and single supply operation make it ideal for portable audio devices, such as high-end MP3 players and portable DACs.

Conclusion of AK4482VT

The AK4482VT is a high-performance DAC designed to deliver exceptional audio quality and performance. Its 24-bit resolution, high sampling rate, and single supply operation make it a standout choice for audio applications. The device's compact 16-TSSOP package and surface-mount technology ensure it is suitable for modern electronics, while its ROHS3 compliance and moisture sensitivity level of 2 ensure long-term reliability and environmental sustainability. Although the AK4482VT is now obsolete, its legacy continues to influence the design of high-fidelity audio systems. For manufacturers and designers seeking a reliable and high-performance DAC, the AK4482VT remains a benchmark in audio quality.