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HT817D0 Datasheet, Holtek Semiconductor Inc

HT817D0 speech equivalent, 16.8-second log-pcm speech.

HT817D0 Avg. rating / M : 1.0 rating-11

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HT817D0 Datasheet

Features and benefits


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* Operating voltage: 3.6V~5.0V Directly drives an external transistor Low standby current (1mA typ. for VDD=3V) Minim.

Application


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* Leisure products Alarm clocks Public address system
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* Alert and warning system Sound effe.

Description

The HT817D0 is a single chip LOG-PCM voice synthesizer LSI with 16.8-second voice capacity at 6kHz sampling rate. The chip when triggered drives a speaker through an external transistor with a current switch D/A converter output. Negligible current w.

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TAGS

HT817D0
16.8-Second
LOG-PCM
Speech
Holtek Semiconductor Inc

Manufacturer


Holtek Semiconductor Inc

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