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參數資料
| 型號： | W5233 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 音頻合成 |
| 英文描述： | Low Voltage ADPCM Voice Synthesizer(低電壓ADPCM話音合成器) |
| 中文描述： | 9 SEC, SPEECH SYNTHESIZER, PDIP20 |
| 封裝： | DIP-20 |
| 文件頁數： | 5/6頁 |
| 文件大小： | 76K |
| 代理商： | W5233 |
W523X
Publication Release Date: March 1996
- 5 -
Revision A2
TYPICAL APPLICATION CIRCUIT
DD
V
18
19
20
NC
NC
NC
TEST
1
2
3
4
5
6
7
8
13
14
15
16
17
NC
NC
NC
11
12
Rosc
9
10
TG1
TG2
TG3
TG4/LED2/STPC
LED1
STPB
STPA
NC
SPK
R
Cs
8050D
V
V
W523X
OSCO
OSCI
R
s
DD
SS
Speaker
8 ohm
1/4 watt
Notes:
1. In principle, the playing speed determined by R
OSC
should correspond to the sampling rate during the coding phase.
The playing speed may be adjusted by varying R
OSC
, however.
2. Rs is an optional current-dividing resistor. If Rs is added, the resistance should be between 470 and 750
.
3. R is used to limit the current on the LED.
4. Cs is optional.
5. The DC current gain
β
of transistor 8050 ranges from 120 to 200.
6. All unused trigger pins can be left open because of their internal pull-high resistance.
7. No warranty for production!
相關PDF資料 |
PDF描述 |
|---|---|
| W5234 | Low Voltage ADPCM Voice Synthesizer(低電壓ADPCM話音合成器) |
| W523A050 | HIGH FIDELITY POWER SPEECH |
| W523A010 | DIODE ZENER SINGLE 200mW 33Vz 3.8mA-Izt 0.05 0.1uA-Ir 25 SOD-323 3K/REEL |
| W523A012 | DIODE ZENER SINGLE 500mW 36Vz 3.4mA-Izt 0.05 0.1uA-Ir 27 SOD-123 3K/REEL |
| W523A015 | DIODE ZENER SINGLE 200mW 36Vz 3.4mA-Izt 0.05 0.1uA-Ir 27 SOD-323 3K/REEL |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W5234 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:Power Speech LOW VOLTAGE ADPCM VOICE SYNTHESIZER |
| W5238 | 制造商:Tamura Corporation of America 功能描述: |
| W523A008 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:HIGH FIDELITY POWER SPEECH |
| W523A010 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:HIGH FIDELITY POWER SPEECH |
| W523A012 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:HIGH FIDELITY POWER SPEECH |
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