Cirrus Logic

CS4224-KSZR

CS4224-KSZR Description

The CS4224-KSZR is a high-performance audio codec designed by Cirrus Logic Inc., a leading manufacturer in the electronics industry. This 24-bit audio codec is housed in a 28SSOP package and is ideal for a variety of applications requiring high-quality audio processing. The CS4224-KSZR features a dynamic range of 105 dB for both ADCs (Analog-to-Digital Converters) and DACs (Digital-to-Analog Converters), ensuring superior audio clarity and fidelity. It operates within a digital supply voltage range of 4.75V to 5.25V and an analog supply voltage range of 4.75V to 5.25V, making it suitable for systems with standard power supply voltages.

The CS4224-KSZR employs a serial data interface, which simplifies integration into various electronic systems. It includes two ADCs and two DACs, providing flexibility for multi-channel audio processing. The codec also features Sigma Delta modulation, a technique that enhances the dynamic range and signal-to-noise ratio, resulting in high-quality audio reproduction. The CS4224-KSZR is available in a surface-mount package, specifically in a Tape & Reel (TR) format, which is ideal for automated assembly processes. It has a moisture sensitivity level (MSL) of 2, indicating it can be safely stored for up to one year under specified conditions.

CS4224-KSZR Features

• High Dynamic Range: The CS4224-KSZR boasts a dynamic range of 105 dB for both ADCs and DACs, ensuring high-fidelity audio reproduction.
• 24-bit Resolution: With a 24-bit resolution, the codec provides detailed and precise audio processing, suitable for professional audio applications.
• Sigma Delta Modulation: This feature enhances the dynamic range and signal-to-noise ratio, resulting in superior audio quality.
• Flexible Power Supply: The codec operates within a digital and analog supply voltage range of 4.75V to 5.25V, making it compatible with a wide range of systems.
• Serial Data Interface: The serial interface simplifies integration into various electronic systems, reducing complexity and cost.
• Surface-Mount Packaging: Available in a surface-mount 28SSOP package, the CS4224-KSZR is ideal for automated assembly processes.
• Moisture Sensitivity Level 2: The codec can be safely stored for up to one year under specified conditions, ensuring long-term reliability.
• Compliance and Status: The CS4224-KSZR is REACH unaffected and classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international regulations.

CS4224-KSZR Applications

The CS4224-KSZR is well-suited for a variety of applications where high-quality audio processing is essential. Its high dynamic range and 24-bit resolution make it ideal for professional audio equipment, such as mixing consoles, studio monitors, and high-end audio interfaces. The codec's flexibility and compatibility with standard power supply voltages also make it suitable for consumer electronics, including home theater systems, soundbars, and portable audio devices.

In professional settings, the CS4224-KSZR can be used in recording studios for capturing and reproducing high-fidelity audio signals. Its Sigma Delta modulation ensures that even subtle nuances in audio are preserved, making it a preferred choice for audio engineers and producers. For consumer electronics, the codec's compact size and surface-mount packaging make it easy to integrate into compact devices without compromising on audio quality.

Conclusion of CS4224-KSZR

The CS4224-KSZR from Cirrus Logic Inc. is a versatile and high-performance audio codec that offers superior audio quality and flexibility. Its 24-bit resolution, high dynamic range, and Sigma Delta modulation make it an excellent choice for both professional and consumer audio applications. The codec's compatibility with standard power supply voltages and its surface-mount packaging ensure ease of integration and reliability. While the CS4224-KSZR is now obsolete, its legacy continues to influence the design and performance of modern audio codecs. For applications requiring high-fidelity audio processing, the CS4224-KSZR remains a benchmark in the industry.