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AS1122 参数 Datasheet PDF下载

AS1122图片预览
型号: AS1122
PDF下载: 下载PDF文件 查看货源
内容描述: 12通道LED艾弗博士无线个点肺心病矩形离子和灰度PWM [12-Channel LED Dr iver wi th Dot Cor rect ion and Greyscale PWM]
分类和应用: 无线
文件页数/大小: 23 页 / 4477 K
品牌: AMSCO [ AMS(艾迈斯) ]
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AS1122  
Datasheet ꢀ Absolute Maximum Ratings  
5 Absolute Maximum Ratings  
Stresses beyond those listed in Table 2 may cause permanent damage to the device. These are stress ratings only, and functional operation of  
the device at these or any other conditions beyond those indicated in Electrical Characteristics on page 4 is not implied. Exposure to absolute  
maximum rating conditions for extended periods may affect device reliability.  
Table 2. Absolute Maximum Ratings  
Parameter  
Electrical Parameters  
Min  
Max  
Units  
Comments  
VCC to GND  
All other pins to GND  
ꢀ0.3  
ꢀ0.3  
ꢀ0.3  
ꢀ0.3  
5
VDD + 0.3  
VDD + 0.3  
30  
V
V
VSDO to GND  
V
VOUT0 : VOUT11 to GND  
Output Current  
V
50  
mA  
mA  
Input Current (latchꢀup immunity)  
Electrostatic Discharge  
Electrostatic Discharge HBM  
Thermal Information  
ꢀ100  
100  
Norm: JEDEC 8  
+/ꢀ 2  
kV  
Norm: MIL 88methd 3015  
For more information about thermal metrics, see  
applicaton note AN01 Thermal Characteristics.  
Junction to ambient thermal resistance  
37  
C/W  
Temperature Ranges and Storage Conditions  
Junction Temperature  
+150  
+150  
ºC  
ºC  
Storage Temperature Range  
ꢀ55  
Theflw peak soldering temperature (body temperature)  
specified is in accordance with IPC/JEDEC J-STD-  
20“Moisture/Reflow Sensitivity Classification for Non-  
Hermetic Solid State Surface Mount Devices”.  
The lead finish for Pbꢀfree leaded packages is matte tin  
(100% Sn).  
Package Body Temperature  
+260  
85  
C  
%
Humidity nonꢀcondensing  
Moisture Sensitive Level  
5
3
Represents a max. floor life time of 168h  
www.austriamicrosystems.com/LEDꢀDriverꢀICs  
Revision 1.00  
3 ꢀ 22  
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