SNC21168A
1-CH H.Q. Speech Controller
5.11Push-Pull Output
An 8-level volume control Push-Pull DAC circuit is built-in SNC21168A. The
maximum resolution of Push-Pull DAC is 12 bits. Two huge output stage circuits are
designed in SNC21168A. With this advanced circuit, the chip is capable of driving
speaker directly without external transistors.
DAON
DAOP
Push-Pull Output
5.12Event Mark
This is a new function for SNC21168A series, it allows user to add a special mark in
wave data by the voice edit tool “CoolEdit”, ”Goldwav”, “SoundForge”. User can
insert event tags in anywhere of his wave file and can easy to get this special code to
do his special action during voice playing. That means, it should be easily to control
the I/O (such as LED or Motor) and other actions to synchronize with voice.
7
Ver1.1
April 28, 2009
SONIX [ SONIX TECHNOLOGY COMPANY ]
