Datasheet Details
| Part number | HT819D0 |
|---|---|
| Manufacturer | Holtek Semiconductor Inc |
| File Size | 569.42 KB |
| Description | 4.2 Second LOG-PCM Speech |
| Datasheet |
 HT819D0 Datasheet
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The HT819D0 is a single chip LOG-PCM voice synthesizer LSI with 4.2-second voice capacity at a 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.
| Part number | HT819D0 |
|---|---|
| Manufacturer | Holtek Semiconductor Inc |
| File Size | 569.42 KB |
| Description | 4.2 Second LOG-PCM Speech |
| Datasheet |
HT819D0 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| HT81006 | EasyVoice Speech | Holtek Semiconductor |
| HT81009 | EasyVoice Speech | Holtek Semiconductor |
| HT81012 | EasyVoice Speech | Holtek Semiconductor |
| HT81018 | EasyVoice Speech | Holtek Semiconductor |
| HT81293 | Boosted Class D Amplifier | Heroic |
| Part Number | Description |
|---|---|
| HT81003 | EasyVoice Speech |
| HT812D0 | 2.8 Second LOG-PCM Speech |
| HT813D0 | 5.6 Second LOG-PCM Speech |
| HT814D0 | 8.4-Second LOG-PCM Speech |
| HT815D0 | 11.2-Second LOG-PCM Speech |