CS42L73 Datasheet, Cirrus Logic

 Native (no PLL required) support for 6/12/ 24 MHz, 13/26 MHz, and 19.2/38.4 MHz master clock rates and typical audio clock rates  Integrated high-efficiency power mana.

 Smart phones, ultramobile PCs, and mobile Internet devices System Features  Native (no PLL required) support for 6/1.