Cirrus Logic is a premier supplier of high-precision analog mixed-signal and embedded processors for audio and industrial markets. Excelling in the development of complex chip designs where high quality is a premium, Cirrus Logic products specialize in feature integration, removing and reducing overall external components within board designs.

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Cirrus Logic

CS3318 volume control

The CS3318 is an 8-channel digitally controlled analog volume control designed specif ically for high-end audio systems. It features a comprehensive I²C/SPI serial control port for easy device and volume configuration.

Cirrus Logic


The CS43130 combines a next generation, low power audio DAC with a high-fidelity headphone amplifier to provide a superior system-level audio performance without draining battery life.