AT2008 Overview
The AT2008 is an eight full-duplex channels ADPCM processor. It follows the G.726 ITU Standard for ADPCM pression for 40k, 32k, 24k and 16k bit rates with selectable µ-law and A-law input/output. This chip can operate on 16 channels of PCM to ADPCM pression, 16 channels of ADPCM to PCM depression, 8 channels of full-duplex operation in an 8KHz frame basis, or any bination of M-channels of pression plus N-channels of...
AT2008 Key Features
- 8 full channels of ITU G.726 ADPCM ADPCM coding and decoding with bypass mode Per channel selectable µ-Law and A-law inp