AV2816K
Description
The AVH316K , AV0716K , AV1416K , AV2116K , AV2816K and AV4216K are single-chip voice synthesizing CMOS IC. They are low cost with proper functions and can synthesize voice up to 3.5, 7, 14, 21, 28 and 42 seconds, using Aplus 5-bit LOGPCM algorithm.
Key Features
- Single power supply can operate from 2.4V to 6.4V (in this range, user can set Rosc as a fixed value)
- The total voice duration is about 3.5, 7, 14, 21, 28 and 42 seconds those can be partitioned up to 32 voice_sections
- Each voice_section length is flexible
- Besides, there are additional 32 mute_sections
- Total 96 voice_steps are available for 16 sub_tables
- IO1 or IO2 can be either input or output pin (Mask option)
- Each input pin has mask options for Edge/Level, Hold/Unhold and Retrigger/Irritrigger trigger modes
- OKY input can choose One-Key Sequential or Random for maximum 16 sub_tables
- At One-Key Sequential, the Reset function of sub_table sequence can be chosen when other keys are triggered
- OKY and IO1 input can choose Toggle On/Off function or not
