The WM8727GED/RV is a high-performance stereo audio DAC (Digital-to-Analog Converter) from Cirrus Logic. This DAC is designed for a variety of audio applications where high fidelity and low power consumption are critical. It supports multiple sampling frequencies and offers excellent audio performance characteristics.

Applications

• Portable audio players
• Home entertainment systems
• Automotive audio systems
• PC audio cards
• AV receivers

Features

• High-performance stereo DAC
• Supports sampling rates up to 192kHz
• Low power consumption
• Integrated digital interpolation filter
• Multi-bit sigma-delta modulator
• Stereo line output
• Advanced volume control

Benefits

• Provides high-fidelity audio output for demanding applications.
• Low power consumption extends battery life in portable devices.
• Integrated features reduce external component count and board space.
• Excellent THD+N performance ensures clean and clear audio reproduction.
• Flexible volume control allows for precise audio level adjustments.

Additional Details

The WM8727GED/RV utilizes a multi-bit sigma-delta architecture to achieve a high signal-to-noise ratio and low total harmonic distortion plus noise (THD+N). It integrates a digital interpolation filter that reduces the need for external filtering components. The device operates from a single 3.3V power supply and offers a stereo line output for connecting to external amplifiers or other audio processing equipment. The advanced volume control feature allows for precise adjustment of the audio output level. Its compact package makes it suitable for space-constrained applications. This DAC is designed to meet the stringent requirements of high-quality audio systems, delivering exceptional performance in various audio playback and processing applications.