Full PDF Text Transcription for WM8758B (Reference)
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w WM8758B Stereo CODEC with Headphone Driver and Line Out DESCRIPTION FEATURES The WM8758B is a low power, high quality stereo CODEC designed for portable applications su...
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power, high quality stereo CODEC designed for portable applications such as MP3 audio player. The device integrates preamps for stereo differential mics, and drivers for headphone and differential or stereo line output. External component requirements are reduced as no separate microphone or headphone amplifiers are required. Headphone and line common feedback improves crosstalk and noise performance. Advanced on-chip digital signal processing includes a 5-band equaliser, a mixed signal Automatic Level Control for the microphone or line input through the ADC as well as a purely digital limiter function for record or playba