PCM2903CDB Datasheet PDF - TI

The PCM2903CDB is a single-chip USB stereo Audio Codec with an USB-compliant full-speed protocol controller and S/PDIF. The USB protocol controller requires no software code. The PCM2903C employs SpAct™ architecture, TI"s unique system that recovers the audio clock from USB packet data. On-chip analog PLLs with SpAct enable playback and record with low clock jitter, as well as independent playback and record sampling rates.

● Full-speed transceivers

● Fully compliant with USB 2.0 specification

● Certified by USB-IF

● USB adaptive mode for playback

● USB asynchronous mode for record

● Self powered

● 16-bit Delta-sigma ADC and DAC

● Single-ended voltage input

● Antialiasing filter included

● Digital HPF included

● Green product and no Sb/Br