Industry-Leading Audio Conversion with 32-bit, 768 kHz Performance

Audio Converter Solutions from Cirrus Logic

Cirrus Logic Audio Converter

For developers that demand innovation, Cirrus Logic delivers pro-grade audio conversion that preserves every nuance. Designed for recording artists, live performers, and audio engineers, their robust portfolio includes A/D, D/A converters and codecs offer exceptional clarity, ultra-low latency, and precise control—ensuring what you capture is exactly what you hear.

How Cirrus Audio Solutions Stand Out

• True-to-Source Fidelity: Transparent conversion for pristine recording and playback.

• Hybrid Gain Control: Eliminates pops and streamlines mic-pre design—ideal for consoles and DAWs.

• Configurable Filters: Tailor your sound with linear/minimum phase options and curated roll-off profiles.

• Power Efficiency: 32-bit performance up to 768 kHz with industry-leading power management.

• Precision Timing: Ultra-clean clock references for seamless digital synchronization.

Featured Audio Converter Solutions from Cirrus Logic

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CS4302P	High performance 32-bit, 2-channel digital-to-analog converter. Dynamic range of 128 dB and THD+N below -115 dB.
CS4304P	High performance 32-bit, 4-channel digital-to-analog converter. Dynamic range of 123 dB and THD+N below -115 dB.
CS4304S	High performance 32-bit, 4-channel digital-to-analog converter - Dynamic range of 118 dB and THD+N below -110 dB.
CS4308P	High performance 32-bit, 8-channel digital-to-analog converter - Dynamic range of 123 dB and THD+N below -115 dB.
CS4308S	High performance 32-bit, 8-channel digital-to-analog converter - Dynamic range of 118 dB and THD+N below -110 dB.
CS4282P	High performance 32-bit, 2-channel stereo audio codec - Dynamic range of over 123 dB and THD+N below -110 dB.

Key Features

• High performance two-channel DAC

—     Differential analog architecture

—     High-resolution 32-bit digital architecture

—     Low-latency digital filters and digital volume control

• Current-mode output for optimal dynamic range into application-specific output buffer

• PLL supports range of external system-clock references

• Sample timing alignment across multiple devices

• Audio serial port (ASP) sample rates up to 768 kHz

—     I²S, left-justified, and TDM data formats

• DSD interface operating up to 512×fs oversample rate (not specific to the CS4282P)

• Hardware and software control modes

—     I²C control port up to 1 MHz

—     SPI control port up to 24 MHz

—     Hardware control with no host processor required

• Single-supply operation at 3.3 V

—     Support for 1.8 V–3.3 V digital input/outputs

• 48-pin QFN package

Key Applications

• A/V receivers

• Digital mixing consoles

• DAW interfaces

• Musical instruments

• High-performance speakers and soundbars

From studio desks to live stages, Cirrus Logic powers the pursuit of pure sound. Looking for design support or lead times? Contact us at info@Braemac.com to learn more.