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ML22P808MB 参数 Datasheet PDF下载

ML22P808MB图片预览
型号: ML22P808MB
PDF下载: 下载PDF文件 查看货源
内容描述: [Speech Synthesizer, PDSO30, 0.65 MM, PLASTIC, SSOP-30]
分类和应用: 可编程只读存储器光电二极管商用集成电路语音合成
文件页数/大小: 18 页 / 140 K
品牌: OKI [ OKI ELECTRONIC COMPONETS ]
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FEDL2280XDIGEST-03  
OKI Semiconductor  
ML22808/ML22804/ML22802-XXX  
ABSOLUTE MAXIMUM RATINGS  
(DGND = PGND = AGND = 0 V)  
Parameter  
Digital power supply  
voltage  
Symbol  
Condition  
Ta = 25°C  
Rating  
Unit  
DVDD, PVDD  
–0.3 to +5.0  
V
Analog power supply  
voltage  
AVDD  
VIN  
–0.3 to +5.0  
–0.3 to DVDD+0.3  
1.3  
V
V
Ta = 25°C  
When a JEDEC2-layer  
board is mounted  
Input voltage  
Power dissipation  
PD  
W
Output short-circuit  
current  
ISC  
10  
mA  
°C  
Storage temperature  
TSTG  
–55 to +150  
RECOMMENDED OPERATING CONDITIONS  
(DGND = PGND = AGND = 0 V)  
Parameter  
Digital power supply  
voltage  
Symbol  
Condition  
Range  
Unit  
DVDD, PVDD  
2.7 to 3.6  
V
Analog power supply  
voltage  
AVDD  
TOP  
2.7 to 3.6  
V
Operating temperature  
-20 to +85  
Typ.  
°C  
Min.  
3.5  
Max.  
4.5  
Master clock frequency  
fOSC  
MHz  
pF  
4.096  
External crystal  
oscillator capacitance  
Cd, Cg  
15  
30  
45  
9/18