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CS4265K-CNZ

CS4265K-CNZ Description

The CS4265K-CNZ is a high-performance stereo audio codec designed by Cirrus Logic Inc., a leading manufacturer in the electronics industry. This interface IC chip is specifically tailored for applications requiring high-fidelity audio processing. It features a 24-bit resolution and supports a sampling rate of up to 192 kHz, ensuring exceptional audio quality. The CS4265K-CNZ is equipped with both ADCs (Analog-to-Digital Converters) and DACs (Digital-to-Analog Converters), each offering a dynamic range of 104 dB and a signal-to-noise ratio of 95 dB for ADCs and 90 dB for DACs. This makes it ideal for applications where both recording and playback of high-quality audio are essential.

CS4265K-CNZ Features

• High Resolution and Sampling Rate: The CS4265K-CNZ boasts a 24-bit resolution and supports sampling rates up to 192 kHz, providing superior audio clarity and detail.
• Dynamic Range and Signal-to-Noise Ratio: With a dynamic range of 104 dB for both ADCs and DACs, and a signal-to-noise ratio of 95 dB for ADCs and 90 dB for DACs, the CS4265K-CNZ ensures high-fidelity audio performance.
• Sigma Delta Modulation: The inclusion of sigma delta modulation enhances the precision and accuracy of the audio signal processing.
• Flexible Power Supply: The device operates within a wide voltage range of 3.13V to 5.25V for both digital and analog supplies, making it compatible with a variety of power sources.
• Serial Data Interface: The serial data interface simplifies integration into existing systems and reduces the complexity of the overall design.
• Surface Mount Packaging: The surface mount mounting type and tube packaging make the CS4265K-CNZ suitable for automated assembly processes, enhancing production efficiency.
• Compliance and Safety: The CS4265K-CNZ is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level of 3 (168 hours), making it suitable for various environmental conditions.

CS4265K-CNZ Applications

The CS4265K-CNZ is ideal for a range of applications where high-quality audio processing is required. Its high resolution and dynamic range make it suitable for professional audio equipment, such as studio mixers, digital audio workstations, and high-end consumer electronics like audiophile-grade sound systems. The inclusion of both ADCs and DACs allows it to handle both recording and playback functions, making it a versatile choice for devices that require dual functionality. Additionally, its wide operating voltage range and serial data interface make it easy to integrate into various systems, from portable devices to large-scale audio processing units.

Conclusion of CS4265K-CNZ

The CS4265K-CNZ from Cirrus Logic Inc. stands out as a high-performance stereo audio codec, offering exceptional audio quality and versatility. Its 24-bit resolution, high dynamic range, and sigma delta modulation ensure that it delivers superior audio performance. The wide operating voltage range and serial data interface make it easy to integrate into a variety of applications, while its compliance with environmental and safety standards ensures it meets industry requirements. Although marked as "Not For New Designs," the CS4265K-CNZ remains a strong choice for existing systems requiring high-fidelity audio processing.