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CS47L15-CWZR

CS47L15-CWZR Description

The CS47L15-CWZR is a high-performance audio codec designed by Cirrus Logic Inc., a leading manufacturer of advanced audio solutions. This 24-bit audio codec is housed in a 70-WLCSP package, making it ideal for compact and space-constrained applications. The IC features a digital supply voltage range of 1.14V to 1.26V and an analog supply voltage range of 1.71V to 1.89V, ensuring optimal performance across various power conditions.

The CS47L15-CWZR is equipped with three analog-to-digital converters (ADCs) and three digital-to-analog converters (DACs), providing robust audio processing capabilities. It supports the SPI data interface, enabling seamless communication with other system components. The codec also incorporates sigma-delta modulation technology, which enhances audio quality by reducing quantization noise.

CS47L15-CWZR Features

• High Resolution: 24-bit resolution ensures high-fidelity audio performance, making it suitable for professional audio applications.
• Multiple ADCs and DACs: With three ADCs and three DACs, the CS47L15-CWZR can handle multiple audio channels simultaneously, supporting complex audio processing tasks.
• Sigma-Delta Modulation: This technology minimizes quantization noise, resulting in clearer and more accurate audio output.
• SPI Interface: The SPI data interface allows for efficient and reliable communication with other system components, simplifying integration into various electronic systems.
• Compliance and Safety: The CS47L15-CWZR is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Packaging: The codec is available in a Tape & Reel (TR) package, facilitating easy handling and assembly in automated production lines.

CS47L15-CWZR Applications

The CS47L15-CWZR is ideal for a variety of applications where high-quality audio processing is required. Its compact size and high performance make it suitable for:

• Smartphones and Tablets: Enhancing audio quality in mobile devices.
• Portable Audio Devices: Improving sound quality in portable music players and other compact audio equipment.
• Home Theater Systems: Providing high-fidelity audio processing in home entertainment systems.
• Professional Audio Equipment: Ideal for professional recording studios and live sound systems where precise audio control is essential.

Conclusion of CS47L15-CWZR

The CS47L15-CWZR from Cirrus Logic Inc. stands out as a versatile and high-performance audio codec. Its 24-bit resolution, multiple ADCs and DACs, and sigma-delta modulation technology ensure superior audio quality. The SPI interface and compact 70-WLCSP package make it easy to integrate into a variety of electronic systems. Despite being marked as obsolete, the CS47L15-CWZR remains a reliable choice for applications requiring high-fidelity audio processing. Its compliance with environmental and safety standards further enhances its suitability for modern electronic designs.