The WM8766GEDS/V is a high-performance stereo audio DAC (Digital-to-Analog Converter) designed by Cirrus Logic. It is specifically engineered for applications requiring high-fidelity audio reproduction and low power consumption. This DAC supports a wide range of audio formats and sampling rates, making it suitable for various consumer and professional audio devices.

Applications:

• Portable audio players
• Home audio systems
• Sound cards
• USB audio interfaces
• Automotive audio systems

Features:

• Stereo DAC with high performance
• Supports sampling rates up to 192kHz
• Low power consumption for portable applications
• Advanced multi-bit delta-sigma modulator for high dynamic range
• Integrated digital interpolation filter for improved audio quality
• Hardware volume control for precise level adjustment
• I2S interface for digital audio input
• Flexible clocking options to accommodate various system designs
• Single-ended analog outputs

Benefits:

• Exceptional Audio Fidelity: Delivers clear, detailed, and accurate audio reproduction.
• Extended Battery Life: Low power consumption is ideal for portable devices, maximizing playback time.
• Broad Compatibility: Supports a wide range of audio formats and sampling rates, ensuring compatibility with diverse audio sources.
• Simplified System Integration: Integrated features minimize the need for external components, streamlining the design process.
• Precise Level Control: Hardware volume control enables accurate and repeatable level adjustments.

The WM8766GEDS/V utilizes an advanced multi-bit delta-sigma modulator architecture, which results in a high dynamic range and low total harmonic distortion plus noise (THD+N). The integrated digital interpolation filter further enhances audio quality by reducing unwanted artifacts. This DAC is capable of processing high-resolution audio formats, ensuring compatibility with modern audio sources. The flexible clocking options provide designers with the ability to easily integrate the WM8766GEDS/V into a variety of system designs. The single-ended analog outputs simplify connectivity to downstream audio processing circuits.

Specifications:

• DAC Channels: Stereo
• Sample Rate (Maximum): 192 kHz
• Digital Interface: I2S
• THD+N: -94 dB
• Dynamic Range: 112 dB