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參數資料
| 型號： | W528S08A |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 音頻合成 |
| 英文描述： | ADPCM VOICE SYNTHESIZER |
| 中文描述： | 8 SEC, SPEECH SYNTHESIZER, UUC12 |
| 封裝： | DIE-12 |
| 文件頁數： | 16/17頁 |
| 文件大小： | 529K |
| 代理商： | W528S08A |
W528SXX
- 16 -
B. Ttigger Pin Coupling Effect
The trigger pins (TG1
TG4) are built-in 500K
pull high resistor.
If the wire of the input trigger is very close to the speaker wire in the application environment, the
coupling effect will occur. The input voltage of the trigger pin will be unstable, causing the trigger
operation to become abnormal.
An external pull high resistor (Ri) connecting the trigger pin and V
DD
can resolve this problem. The
value of the Ri depends on your application environment.
V
DD
SPK
TGn
V
DD
Ri
相關PDF資料 |
PDF描述 |
|---|---|
| W528S10 | ADPCM VOICE SYNTHESIZER |
| W528S12 | ADPCM VOICE SYNTHESIZER |
| W528S20 | ADPCM VOICE SYNTHESIZER |
| W528S25 | ADPCM VOICE SYNTHESIZER |
| W528S30 | ADPCM VOICE SYNTHESIZER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W528S10 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ADPCM VOICE SYNTHESIZER(PowerSpeechTM) |
| W528S12 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ADPCM VOICE SYNTHESIZER |
| W528S15 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ADPCM VOICE SYNTHESIZER |
| W528S20 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ADPCM VOICE SYNTHESIZER(PowerSpeechTM) |
| W528S25 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ADPCM VOICE SYNTHESIZER(PowerSpeechTM) |
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