Cirrus Logic

CS4353-CZZ

CS4353-CZZ Description

The CS4353-CZZ is a high-performance, 24-bit digital-to-analog converter (DAC) designed for audio applications. Manufactured by Cirrus Logic Inc., this DAC offers exceptional audio quality and is suitable for a variety of applications requiring high-fidelity audio output. The CS4353-CZZ features a 24-bit resolution and a sampling rate of up to 192 kHz, ensuring precise and detailed audio reproduction. It supports an I2S data interface and operates with a voltage supply range of 0.85V to 3.47V, making it versatile for different power supply configurations. The device is packaged in a 24QFN format and is mounted on the surface, providing a compact and efficient solution for space-constrained designs. Although the product is now obsolete, it remains a benchmark for audio DACs due to its superior performance and reliability.

CS4353-CZZ Features

• High Resolution and Sampling Rate: The CS4353-CZZ boasts a 24-bit resolution and a sampling rate of 192 kHz, delivering high-fidelity audio output with minimal distortion.
• Flexible Data Interface: The I2S interface ensures compatibility with a wide range of digital audio systems, facilitating seamless integration into various audio architectures.
• Versatile Voltage Supply: With a supply voltage range of 0.85V to 3.47V, the DAC can operate efficiently in both analog and digital voltage supply environments, enhancing its adaptability.
• Surface Mount Packaging: The surface mount technology (SMT) and 24QFN package make the CS4353-CZZ ideal for compact and high-density PCB designs, saving space while maintaining performance.
• Moisture Sensitivity Level: The MSL rating of 3 (168 hours) ensures the device's reliability and durability in various environmental conditions, making it suitable for both consumer and industrial applications.
• Regulatory Compliance: The CS4353-CZZ is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and standards.

CS4353-CZZ Applications

The CS4353-CZZ is ideal for a range of audio applications where high-fidelity sound reproduction is crucial. Its high resolution and sampling rate make it suitable for:

• High-End Audio Systems: Ideal for audiophile-grade equipment, providing detailed and accurate audio playback.
• Professional Audio Equipment: Suitable for studio monitors, mixing consoles, and other professional audio gear that demands high-quality audio output.
• Home Theater Systems: Enhances the audio experience in home theaters, delivering immersive sound for movies and music.
• Portable Audio Devices: Can be integrated into portable audio players and speakers, offering superior sound quality in compact form factors.
• Automotive Audio Systems: Provides high-fidelity audio in car audio systems, enhancing the listening experience for drivers and passengers.

Conclusion of CS4353-CZZ

The CS4353-CZZ stands out as a high-performance DAC for audio applications, offering superior audio quality and flexibility. Its 24-bit resolution and 192 kHz sampling rate ensure detailed and accurate sound reproduction, making it ideal for applications where audio fidelity is paramount. The I2S interface and versatile voltage supply range further enhance its compatibility and adaptability. Despite being obsolete, the CS4353-CZZ remains a benchmark for audio DACs, providing a reliable and high-quality solution for various audio applications.