The WM8711LGEFL/TR is a high-performance stereo DAC (Digital-to-Analog Converter) from Cirrus Logic, designed for applications demanding high-fidelity audio playback with minimal power consumption. This integrated circuit is ideal for portable audio devices, mobile phones, and a range of other consumer electronics where audio quality and efficiency are crucial.

Applications:

• Portable media players
• Mobile phones
• USB audio interfaces
• Home audio systems
• Automotive audio systems

Features:

• High-performance stereo DAC with up to 24-bit resolution
• Low power consumption for extended battery life
• Integrated headphone amplifier with volume control
• Advanced digital audio processing, including interpolation filters and de-emphasis
• Flexible digital interface supporting I2S, PCM, and SPI formats
• Small form factor package for space-constrained designs

Benefits:

• Delivers high-quality audio performance with minimal distortion and noise.
• Extends battery life in portable devices.
• Simplifies system design with integrated features.
• Offers versatile connectivity options for easy integration.
• Enables compact and lightweight designs for portable applications.

Additional Details:

The WM8711LGEFL/TR supports sampling rates up to 192 kHz, providing high-resolution audio playback capabilities. It features a dynamic range of up to 106 dB, ensuring accurate and detailed audio reproduction. The integrated headphone amplifier is designed to drive a wide range of headphone impedances. The digital audio processing algorithms are optimized for high-fidelity audio playback. The DAC communicates with the host processor via a standard digital audio interface, simplifying integration. The device operates on a low supply voltage, minimizing power consumption. The WM8711LGEFL/TR is available in a small QFN package, making it suitable for space-constrained applications. The TR suffix typically indicates a tape and reel packaging for automated assembly. This DAC offers a balance of performance, power efficiency, and size, making it a popular choice for various audio applications requiring high-quality audio playback.