Datasheet Details
Part number:
HT813D0
Manufacturer:
Holtek Semiconductor Inc
File Size:
574.63 KB
Description:
5.6 second log-pcm speech.
HT813D0_HoltekSemiconductorInc.pdf
Datasheet Details
Part number:
HT813D0
Manufacturer:
Holtek Semiconductor Inc
File Size:
574.63 KB
Description:
5.6 second log-pcm speech.
HT813D0, 5.6 Second LOG-PCM Speech
The HT813D0 is a single-chip LOG-PCM voice synthesizer LSI with 5.6-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 will be consumed in the standby state.
The HT813D0 p
HT813D0 Features
* Operating voltage: 2.4V~5.0V Directly drives an external transistor Low standby current (1µA typ. for VDD=3V) Minimal external components 380 words table ROM for key functions Programmable silence
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