AV4216K
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. o Cmuts er speech data can be programmed into ROM by changing one mask during the device fabrication. Besides, not only the very flexible and functional Power IO pins (IO1/IO2) are available for user to apply in various applications, but also an interactive development tool “Ez Speech” is ready for user-friendly programming.
2. FEATURES
:
(1). Single power supply can operate from 2.4V to 6.4V (in this range, user can set Rosc as a fixed value).
(2). 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.
(3). Voice length can be individually up to 3.5, 7, 14, 21, 21 and 21 seconds...
