WM8711BL Datasheet (Wolfson Microelectronics)

WM8711BL, Ultra-Small Audio DAC

The WM8711BL is an ultra-small, low power stereo DAC with an integrated headphone driver.

It is designed specifically for portable audio systems requiring hi-fi stereo playback through headphones.

Stereo 24-bit multi-bit sigma delta DACs are used with oversampling digital interpolation filters.

Digi

WM8711BL Features

* including volume controls, mutes, de-emphasis and extensive power management facilities. The device is available in an ultrasmall 24-lead QFN (4x4x0.9 mm Body) package. A USB clocking mode is provided where all audio rates can be derived from a single 12MHz or 24MHz MCLK, saving on the need for a PL