Cirrus Logic

CS4345-CZZ

CS4345-CZZ Description

The CS4345-CZZ is a high-performance, 24-bit digital-to-analog converter (DAC) designed for audio applications, part of the Popguard® series by Cirrus Logic Inc. This IC offers exceptional audio quality and versatility, making it ideal for a wide range of audio systems. The CS4345-CZZ features a SPI data interface and operates within a voltage supply range of 3V to 3.47V and 5V, ensuring compatibility with various power sources. It is housed in a tube package, suitable for surface-mount applications, and is RoHS3 compliant, ensuring environmental sustainability. The device supports a sampling rate of up to 192 kHz, providing high-fidelity audio output. With a moisture sensitivity level (MSL) of 2 (1 Year), it is well-suited for manufacturing processes requiring extended storage.

CS4345-CZZ Features

• High Resolution: The CS4345-CZZ boasts a 24-bit resolution, ensuring precise and detailed audio reproduction.
• High Sampling Rate: With a sampling rate of 192 kHz, it delivers high-fidelity audio, making it suitable for professional audio applications.
• Versatile Data Interface: The SPI interface allows for easy integration with microcontrollers and other digital systems.
• Single Supply Operation: The device operates on a single supply voltage, simplifying power management and reducing power consumption.
• Surface Mount Compatibility: The surface-mount package type facilitates easy integration into compact and space-constrained designs.
• Environmental Compliance: The CS4345-CZZ is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations.
• Extended Storage Capability: The MSL 2 (1 Year) rating ensures reliability and longevity in storage and manufacturing processes.

CS4345-CZZ Applications

The CS4345-CZZ is ideal for applications requiring high-quality audio output, such as:

• Professional Audio Systems: Studio monitors, mixing consoles, and recording equipment benefit from its high-fidelity performance.
• Consumer Electronics: High-end home theater systems, soundbars, and portable audio devices can leverage its superior audio capabilities.
• Automotive Audio Systems: Integration into car audio systems for enhanced listening experiences.
• Industrial Applications: Use in industrial control panels and systems where high-quality audio feedback is necessary.

Conclusion of CS4345-CZZ

The CS4345-CZZ from Cirrus Logic Inc. stands out as a premium choice for audio DACs, offering a combination of high resolution, high sampling rate, and versatile integration options. Its compliance with environmental standards and extended storage capabilities make it a reliable choice for both industrial and consumer applications. Whether used in professional audio setups or consumer electronics, the CS4345-CZZ ensures superior audio performance and reliability, making it a standout option in its category.