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參數(shù)資料
| 型號： | API820G |
| 廠商： | Aplus Integrated Circuits Inc. |
| 英文描述： | tiny-controller-based voice synthesizer IC |
| 中文描述： | 微型控制器為基礎(chǔ)的語音合成器集成電路 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 584K |
| 代理商： | API820G |
2
TIMING PARAMETER
Symbol
Parameter
Min.
Max.
Unit
Trs
Tmcs
Tdsu
Tdsh
Tas
Tacpw
Tppw
Tps
Toed
Note : Segment ROM S1, S0 is programed just while 5 LSBs of ADDR are all 0.
Level set up time
Mode code setup time
Data set up time
Data hold time
ACLK to byte select time
Address clock pulse width
Program pulse width
Programming mode set up time
Output enable setup time
2
2
us
us
ns
ns
us
us
us
us
ns
100
100
2
2
100
4
300
Programming for security mode :
When programming in security mode, the waveform is just like above. The programming data is as below :
B11 ~ B1
User defined
Note : When security = 0, enable security;
When security = 1, disable security.
B0
Security bit
PROGRAMMING MODE
Mode
Regular
Security
P13
0
0
P12
0
0
P11
0
1
PIN ASSIGNMENT
API 820G
18 pin DIP
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
P1.2
P1.1
P1.0
GND
OSC
VPP
VO2
VO1
VDD
P1.3
P2.0
P2.1
P2.2
P2.3
P3.0
P3.1
P3.2
P3.3
API 820G
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| API840 | 32 to 40 SEC INSTANT VOICE ROM |
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| API860G | GT 14C 14#16 SKT RECP LINE |
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| APR-B10 | AC Current transducer APR-B10 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| API840 | 制造商:APLUS 制造商全稱:APLUS 功能描述:32 to 40 SEC INSTANT VOICE ROM |
| API840N | 制造商:APLUS 制造商全稱:APLUS 功能描述:32 to 40 SEC INSTANT VOICE ROM |
| API860 | 制造商:APLUS 制造商全稱:APLUS 功能描述:single chip high quality voice synthesizer IC |
| API860G | 制造商:APLUS 制造商全稱:APLUS 功能描述:single chip high quality voice synthesizer IC |
| API9221 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:Car/Wall or USB Supply Input Lithium Battery Charger with OVP USB |
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