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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  
ELECTRICAL CHARACTERISTICS  
DC Characteristics  
DVDD = PVDD = AVDD = 2.7 to 3.6 V, DGND = PGND = AGND = 0 V, Ta = -20 to +85°C  
Parameter  
Symbol  
Condition  
Min.  
0.86 ×  
VDD  
Typ.  
Max.  
Unit  
“H” input voltage  
VIH  
V
0.14 ×  
VDD  
“L” input voltage  
VIL  
V
“H” output current 1  
“H” output current 2 (*1)  
“L” output current 1  
“L” output current 2 (*1)  
“H” input current 1  
“H” input current 2 (*2)  
“L” input current 1  
“L” input current 2 (*2)  
“H” output leakage  
current (*3)  
VOH1  
VOH2  
VOL1  
VOL2  
IIH1  
IOH = 1 mA  
IOH = 100 µA  
IOL = 2 mA  
VDD – 0.4  
VDD – 0.4  
V
V
0.4  
0.4  
10  
V
IOL = 100 µA  
VIH = DVDD  
VIH = DVDD  
VIL = DGND  
VIL = DGND  
V
µA  
µA  
µA  
µA  
IIH2  
0.3  
2.0  
15  
IIL1  
–10  
IIL2  
–15  
2.0  
–0.3  
ILOH  
ILOL  
IDD  
VIH = DVDD  
VIL = DGND  
–10  
1
10  
10  
20  
µA  
µA  
mA  
µA  
“L” output leakage  
current (*3)  
Supply current during  
playback  
f
OSC = 4.096 MHz  
No output load  
Power-down supply  
current  
IDDS  
Ta = -20 to +85°C  
Note: The input voltages and input currents apply to all the input pins except the XT pin.  
The output voltages apply to all the output pins except the AOUT pin.  
*1: Applies to the XT pin.  
*2: Applies to the XT pin.  
*3: Applies to the TESTO0 and TESTO1 pins.  
Analog Section Characteristics  
DVDD = PVDD = AVDD = 2.7 to 3.6 V, DGND = PGND = AGND = 0 V, Ta = -20 to +85°C  
Parameter  
Symbol  
Condition  
During silence  
playback  
Min.  
Typ.  
Max.  
Unit  
kΩ  
V
AOUT output load resistance  
AOUT output voltage range  
RLAO  
5
VAOUT  
No output load  
0.07 × AVDD  
0.64 × AVDD  
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