WOLFSON WM9711 WM9711LGEFL Интерфейс кодеки

Особенности

AC’97 Rev 2.2 compatible stereo codec

DAC SNR 94dB, THD –87dB

ADC SNR 92dB, THD –87dB

Variable Rate Audio, supports all WinCE sample rates

Tone Control, Bass Boost and 3D Enhancement

On-chip 45mW headphone driver

On-chip 400mW mono speaker driver

Stereo, mono or differential microphone input

Automatic Level Control (ALC)

Auxiliary mono DAC (ring tone or DC level

generation)

Seamless interface to wireless chipset

Up to 5 GPIO pins

2 comparator inputs for battery monitoring

1.8V to 3.6V supplies 7x7mm QFN

 From:www.rumjd.com/news