The Cirrus Logic CS42L83A-CWZR is a low-power audio codec designed for portable audio devices such as smartphones, tablets, and portable media players. It features integrated stereo DACs and ADCs, headphone amplifiers, and a comprehensive set of audio processing functions. The device is optimized for high-quality audio playback and recording while minimizing power consumption.

Applications

• Smartphones
• Tablets
• Portable media players
• Notebook computers
• Bluetooth headsets

Features

• Integrated stereo DACs and ADCs
• Low power consumption
• Integrated headphone amplifiers
• Speaker protection circuitry
• Advanced audio processing algorithms
• Digital volume control
• I2C control interface
• Small package size

Benefits

• Excellent Audio Quality: Provides high-fidelity audio playback and recording with low distortion and noise.
• Extended Battery Life: Low power consumption extends battery life in portable devices.
• Speaker Protection: Integrated speaker protection circuitry prevents damage to speakers.
• Optimized Audio Performance: Advanced audio processing algorithms enhance the listening experience.
• Easy Integration: I2C control interface simplifies system design and configuration.

Additional Details

The CS42L83A-CWZR is designed to operate from a single power supply, minimizing external component requirements. It typically supports sample rates up to 192 kHz, enabling high-resolution audio playback. The integrated headphone amplifiers are capable of driving a variety of headphone impedances. The device is controlled via an I2C interface, allowing for flexible configuration of its parameters. The specific output power and other detailed specifications can be found in the official Cirrus Logic datasheet.