Description
:
aP89682K/341K/170K/085K series high performance Voice OTP is fabricated with Standard CMOS process with embedded 16M/8M/4M/2M bits EPROM.It can store up to 682/341/170/85 sec voice message with 4-bits ADPCM compression at 6KHz sampling rate.16-bits PCM、8-bits PCM and 8-bits ULAW at (4K to 48K sample rate) is also available for user selecting.User selectable triggering and output signal options provide maximum flexibility to various applications.Built-in resistor controlled oscillator, 16-b
Features
- :.
- Standard CMOS process.
- Embedded 16M/8M/4M/2M EPROM.
- 682/341/170/85 sec Voice Length at 6KHz sampling and 4-bits ADPCM compression.
- Maximum 1024 voice groups.
- Maximum 48KHz sample rate.
- Combination of voice blocks to extend playback duration.
- User selectable PCM16 or ULAW8 or PCM8 or ADPCM4 data compression.
- 7 triggering modes are available :
- Key Mode : S1 ~ S8 to trigger up to 57 voice groups; Power on play funct.