数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

EM260-RTR 数据表(PDF) 42 Page - Silicon image

部件名 EM260-RTR
功能描述  ZigBee/802.15.4 Network Processor
PDF  50 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  SILICONIMAGE [Silicon image]
网页  http://www.siliconimage.com
标志 SILICONIMAGE - Silicon image

EM260-RTR 数据表(HTML) 42 Page - Silicon image

Back Button EM260-RTR Datasheet HTML 38Page - Silicon image EM260-RTR Datasheet HTML 39Page - Silicon image EM260-RTR Datasheet HTML 40Page - Silicon image EM260-RTR Datasheet HTML 41Page - Silicon image EM260-RTR Datasheet HTML 42Page - Silicon image EM260-RTR Datasheet HTML 43Page - Silicon image EM260-RTR Datasheet HTML 44Page - Silicon image EM260-RTR Datasheet HTML 45Page - Silicon image EM260-RTR Datasheet HTML 46Page - Silicon image Next Button
Zoom Inzoom in Zoom Outzoom out
 42 / 50 page
background image
EM260
120-0260-000M Rev 1.1
Page 42
10 QFN40 Footprint
Figure 17 demonstrates the IPC-7351 recommended PCB footprint for the EM260 (QFN50P600x600x90-41). A
ground pad in the bottom center of the package forms a 41st pin.
A 3 x 3 array of non-thermal vias should connect the EM260 decal center shown in Figure 17 to a PCB ground
plane. To properly solder the EM260 to the footprint, the Paste Mask layer (shown in Figure 18) should have a
3 x 3 array of circular openings at 0.076mm diameter spaced approximately 1.525mm apart (center to center).
The solder mask (shown in Figure 19) has the same dimensions as the copper pour. This will force an evenly
distributed solder flow and coplanar attachment to the PCB.
For more information on the package footprint, please refer to the EM260 Reference Design.
Figure 17. PCB Footprint for the EM260
Figure 18. Paste Mask Dimensions
Figure 19. Solder Mask Dimensions



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com