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CS43L36-CWZR

CS43L36-CWZR Description

The CS43L36-CWZR is a high-performance, 32-bit digital-to-analog converter (DAC) designed for audio applications. Manufactured by Cirrus Logic Inc., this IC is part of the Data Acquisition ICs category and offers exceptional audio quality and versatility. It features a single supply voltage of 1.8V and supports both I2C and I2S data interfaces, making it suitable for a wide range of audio systems. The CS43L36-CWZR is packaged in a 40-pin QFN format, ensuring robust and reliable surface mount integration. Despite its obsolescence, the CS43L36-CWZR remains a valuable component for specific legacy systems and applications.

CS43L36-CWZR Features

• High Resolution and Sampling Rate: The CS43L36-CWZR boasts a 32-bit resolution and a sampling rate of up to 192 kHz, delivering superior audio clarity and dynamic range. This high resolution ensures minimal quantization noise, resulting in pristine audio output.
• Dual Data Interfaces: Supporting both I2C and I2S interfaces, the CS43L36-CWZR offers flexibility in system design, allowing seamless integration with various microcontrollers and digital signal processors.
• Single Operation Supply: With a single supply voltage of 1.8V, the CS43L36-CWZR simplifies power management and reduces the complexity of the power supply circuitry.
• Surface Mount Packaging: The 40-pin QFN package ensures reliable and compact integration into modern printed circuit boards, making it suitable for space-constrained applications.
• Compliance and Safety: The CS43L36-CWZR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before reflow soldering.
• Obsolete but Reliable: Although marked as obsolete, the CS43L36-CWZR continues to be a reliable choice for existing systems and specific applications where its unique features are required.

CS43L36-CWZR Applications

The CS43L36-CWZR is ideal for a variety of audio applications, including:

• High-Fidelity Audio Systems: Its high resolution and sampling rate make it suitable for high-fidelity audio playback, ensuring detailed and accurate sound reproduction.
• Professional Audio Equipment: The CS43L36-CWZR can be used in professional audio gear such as mixing consoles, studio monitors, and digital audio workstations, where precise audio conversion is critical.
• Consumer Electronics: In consumer electronics like portable media players, home theater systems, and soundbars, the CS43L36-CWZR provides high-quality audio output.
• Automotive Audio Systems: For automotive applications, the CS43L36-CWZR ensures premium audio quality in car infotainment systems and sound enhancement modules.

Conclusion of CS43L36-CWZR

The CS43L36-CWZR is a versatile and high-performance DAC designed for demanding audio applications. Its 32-bit resolution and 192 kHz sampling rate ensure superior audio quality, while its dual data interfaces and single supply operation provide design flexibility and simplicity. Despite being marked as obsolete, the CS43L63-CWZR remains a reliable choice for legacy systems and specific applications where its unique features are essential. With its compliance to environmental and safety standards, the CS43L36-CWZR is a robust and professional-grade component suitable for a wide range of audio systems.