发明名称 PASSIVE COMPONENT-STACKED SEMICONDUCTOR CHIP, 3-DIMENSIONAL MULTI-CHIP AND 3-DIMENSIONAL MULTI-CHIP PACKAGE HAVING THE SAME
摘要 PURPOSE: A semiconductor chip with a passive device, a three dimensional multi chip including the same, and a three dimensional multi chip package including the same are provided to reduce power noise by electrically connecting the passive devices to the semiconductor chip. CONSTITUTION: A semiconductor chip with a passive device(130) includes a substrate, active layer, a passive device, and a plurality of through silicon vias. The active layer includes integrated devices, power patterns, ground patterns, and signal patterns(127) and is formed on one side of the substrate. A plurality of through silicon vias(114) passes through the substrate to electrically connect the passive device to the integrated device and is surrounded with SiO2. A part of through silicon vias transmits power voltage to the passive device. The remaining through silicon vias transmit the ground voltage to the passive devices.
申请公布号 KR20110118948(A) 申请公布日期 2011.11.02
申请号 KR20100038369 申请日期 2010.04.26
申请人 KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 发明人 KIM, JOUNG HO;SONG, EUN SEOK
分类号 H01L27/04;H01L23/48 主分类号 H01L27/04
代理机构 代理人
主权项
地址