Cirrus Logic

CS8406-DZZR

CS8406-DZZR Description

The CS8406-DZZR is a high-performance audio transmitter designed for digital audio interfacing applications. Manufactured by Cirrus Logic Inc., this obsolete IC is housed in a 28TSSOP package and is ideal for a variety of audio-related applications. The CS8406-DZZR supports a wide range of sampling rates from 8kHz to 192kHz, ensuring compatibility with various audio systems. It operates on a supply voltage range of 3.3V to 5V, making it suitable for both low-power and standard voltage applications. The device is REACH unaffected and RoHS compliant, adhering to stringent environmental and safety standards. It also features a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before assembly.

CS8406-DZZR Features

• Function: Audio Transmitter
• Sampling Rate: 8kHz to 192kHz
• Number of Channels: 2
• Supply Voltage: 3.3V to 5V
• Interface: I2C, SPI
• Package: Tape & Reel (TR)
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• Compliance: REACH Unaffected, RoHS Compliant

The CS8406-DZZR stands out due to its dual-channel audio transmission capabilities, supporting both I2C and SPI interfaces for versatile connectivity. Its wide sampling rate range ensures compatibility with a broad spectrum of audio systems, from low-frequency applications to high-definition audio setups. The surface mount package and tape & reel format make it suitable for automated assembly processes, enhancing manufacturing efficiency.

CS8406-DZZR Applications

The CS8406-DZZR is ideal for digital audio interfacing applications, particularly in systems requiring high-quality audio transmission. Its dual-channel capability makes it suitable for stereo audio systems, while its wide sampling rate range supports various audio formats. Specific use cases include:

• Professional Audio Systems: Ideal for high-fidelity audio transmission in professional recording studios and live sound systems.
• Consumer Electronics: Suitable for home theater systems, soundbars, and other consumer audio devices requiring robust digital audio interfacing.
• Automotive Audio: Enhances the audio experience in vehicles by providing reliable digital audio transmission.
• Industrial Applications: Can be used in industrial control systems where high-quality audio interfacing is required.

Conclusion of CS8406-DZZR

The CS8406-DZZR, despite being an obsolete product, remains a reliable choice for digital audio interfacing applications. Its dual-channel audio transmission, wide sampling rate range, and compatibility with both I2C and SPI interfaces make it a versatile solution for various audio systems. The device's adherence to REACH and RoHS standards ensures environmental and safety compliance, while its moisture sensitivity level of 3 allows for flexible assembly processes. Although the product is no longer in production, its technical specifications and performance benefits continue to make it a valuable component in the electronics industry.