English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
电子工程专辑
4 年
先进的芯片尺寸封装(CSP)技术
所谓芯片尺寸封装就是CSP (Chip Size Package或Chip Scale Package)。JEDEC(美国EIA协会联合电子器件工程委员会)的JSTK一012标准规定,LSI芯片封装面积小于或等于LSI芯片面积的120%的产品称之为CSP。CSP技术的出现确保VLSI在高性能、高可靠性的前提下实现芯片的最小尺寸封装 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
On Christmas Day strike
OKs record defense budget
Death toll rises to 15
Backs son’s presidential bid
Single ticket wins $1.817B
Palestinian filmmaker dies
ICE-involved shooting in MD
Today in history: 1966
Headed for MRI
Poland intercepts Russian jet
Christmas Eve jazz canceled
Lead Cowboys win
Judge backs H‑1B visa fee
Ex-Malaysian PM convicted
Seeks dismissal of charges
US bars five Europeans
California still at flood risk
Meta ordered to halt terms
Pat Finn dies at 60
Royals gather for Christmas
Bacon wins defamation suit
US, UKR reach consensus
California farmer arrested
Pediatrics group sues HHS
Israel accuses Hamas
Approves Omeros' drug
US delays China chip tariffs
Unemployment claims fall
DE trooper killed at DMV ID’d
Delivers Christmas message
反馈