发明名称 Semiconductor chip
摘要 The present invention provides a semiconductor chip. The semiconductor chip comprising an integrated circuit (IC) positioned within the semiconductor chip, and a bonding pad positioned on the surface of the semiconductor chip and electrically connected with the IC. The method comprises using a probe to contact a predetermined testing area on the surface of the bonding pad to electrically test the IC, and forming a passivation layer on the surface of the semiconductor chip to passivate the surface of the semiconductor chip. The testing area of the bonding pad is covered under the passivation layer and the passivation layer comprises an opening positioned on the bonding pad outside the testing area which is used as a connecting area for performing wire bonding or bumping.
申请公布号 US6297561(B1) 申请公布日期 2001.10.02
申请号 US20000630529 申请日期 2000.08.01
申请人 UNITED MICROELECTRONICS CORP. 发明人 LIU HERMEN;HUANG YIMIN
分类号 H01L23/31;H01L23/485;(IPC1-7):H01L23/48;H01L23/52;H01L29/40 主分类号 H01L23/31
代理机构 代理人
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