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
