SLES230A September 2008 – August 2015 PCM2912A
The PCM2912A is the Texas Instruments single-chip, USB stereo audio codec with a USB, 2.0-compliant, full-speed protocol controller and an analog front-end (AFE) function for headset applications.
The USB protocol controller works with no software code, but USB descriptors can be modified on request. The PCM2912A employs SpAct™ architecture, TI’s unique system that recovers the audio clock from USB packet data. On-chip analog PLLs with SpAct enables independent playback and record sampling rates with low clock jitters.
|PART NUMBER||PACKAGE||BODY SIZE (NOM)|
|PCM2912A||TQFP (32)||7.00 mm × 7.00 mm|
Changes from * Revision (September 2008) to A Revision