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CC2430F32RTC 参数 Datasheet PDF下载

CC2430F32RTC图片预览
型号: CC2430F32RTC
PDF下载: 下载PDF文件 查看货源
内容描述: 真正的系统级芯片解决方案的2.4 GHz IEEE 802.15.4 / ZigBee的 [A True System-on-Chip solution for 2.4 GHz IEEE 802.15.4 / ZigBee]
分类和应用: 电信集成电路
文件页数/大小: 212 页 / 1862 K
品牌: TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
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CC2430  
18.1 Recommended PCB layout for package (QLP 48)  
Figure 52: Recommended PCB layout for QLP 48 package  
Note: The figure is an illustration only and not to scale. There are nine 14 mil diameter via holes  
distributed symmetrically in the ground pad under the package. See also the CC2430 EM reference  
design  
18.2 Package thermal properties  
Table 52: Thermal properties of QLP 48 package  
Thermal resistance  
Air velocity [m/s]  
Rth,j-a [K/W]  
0
25.6  
18.3 Soldering information  
The recommendations for lead-free solder reflow in IPC/JEDEC J-STD-020C should be followed.  
18.4 Tray specification  
Table 53: Tray specification  
Tray Specification  
Package  
QLP 48  
Tray Width  
Tray Height  
Tray Length  
Units per Tray  
260  
135.9mm ± 0.25mm  
7.62mm ± 0.13mm  
322.6mm ± 0.25mm  
18.5 Carrier tape and reel specification  
Carrier tape and reel is in accordance with EIA Specification 481.  
CC2430 Data Sheet (rev. 2.1) SWRS036F  
Page 207 of 211