WM8990
WM8990 is Mobile Multimedia CODEC manufactured by Wolfson Microelectronics.
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Mobile Multimedia CODEC with Dual-Mode Class AB/D Speaker Driver
DESCRIPTION
Features
The WM8990 is a highly integrated ultra-low power hi-fi codec designed for handsets rich in multimedia Features such as mobile TV, digital audio playback and gaming. Ultra-low power and low noise interfaces to many other audio ponents in the system are provided.
A powerful 1W speaker driver can operate in class D or AB modes, providing total flexibility to the system designer. Low leakage, high PSRR and pop/click suppression enable direct battery connection for the speaker supply.
A very highly flexible input configuration supports multiple microphone or line inputs (mono or stereo,...
