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HT817D0

Holtek Semiconductor Inc
Part Number HT817D0
Manufacturer Holtek Semiconductor Inc
Description 16.8-Second LOG-PCM Speech
Published Mar 26, 2005
Detailed Description HT817D0 16.8-Second LOG-PCM Speech Features · · · · · · · · · Operating voltage: 3.6V~5.0V Directly drives an external ...
Datasheet PDF File HT817D0 PDF File

HT817D0
HT817D0


Overview
HT817D0 16.
8-Second LOG-PCM Speech Features · · · · · · · · · Operating voltage: 3.
6V~5.
0V Directly drives an external transistor Low standby current (1mA typ.
for VDD=3V) Minimal external components 508 words table ROM for key functions Programmable silence length and end-pulse width (minimal end-pulse width is 330ms at a 6kHz sampling rate) 16.
8-second voice capacity (based on a 6kHz sampling rate) Section options - Retriggerable - Non-retriggerable FLAG1 options - End-pulse output - 3HzB flash - 6HzB flash - Voice output indication - Busy output · · · · · FLAG2 options - 3Hz flash - 6Hz flash - Busy output 12 keys Controllable volume Key options - Stop key: KEY12 - Random (only for K...



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