The WM8758AGEFL/R is a high-performance stereo audio codec designed by Cirrus Logic Inc. It's primarily used in portable audio applications where high-fidelity audio playback and recording are crucial. This codec integrates multiple audio processing functions, contributing to a compact and efficient audio system design.

Applications:

• Portable media players
• Mobile phones
• Digital voice recorders
• USB audio interfaces
• Gaming consoles

Features:

• High-performance stereo audio ADC and DAC
• Low power consumption
• Advanced on-chip digital signal processing (DSP) capabilities
• Support for various audio sample rates
• Flexible digital audio interface
• Integrated headphone amplifier
• Microphone bias support
• I2C control interface
• Small form factor package

Benefits:

• Superior Audio Quality: The high-performance ADC and DAC ensure accurate and clear audio reproduction.
• Extended Battery Life: Low power consumption maximizes battery life in portable devices.
• Reduced System Cost: Integrated DSP and other functions reduce the need for external components.
• Design Flexibility: Support for various sample rates and flexible digital audio interface enables integration into different systems.
• Compact Design: Small form factor package allows for use in space-constrained applications.

Technical Specifications:

The WM8758AGEFL/R typically supports sample rates from 8 kHz to 192 kHz. It features a high signal-to-noise ratio (SNR) and low total harmonic distortion (THD), ensuring high-fidelity audio performance. The integrated headphone amplifier provides sufficient power to drive a wide range of headphones. The device operates on a low supply voltage, further contributing to its low power consumption. It uses an I2C interface for control, allowing for easy configuration and control of the codec's various functions. The package is typically a QFN (Quad Flat No-leads) package, which provides excellent thermal performance and small size.

The /R suffix generally indicates that this is a reel version of the component, suitable for automated assembly processes.