| 发明名称 |
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR SYSTEM INCLUDING THE SAME |
| 摘要 |
A semiconductor system includes a semiconductor chip; a penetrating electrode, which is formed to penetrate the semiconductor chip; two or more metals, which are formed in the upper portion of the penetrating electrode; a bump, which is formed to contact the upper portions of the metals and supplies a data signal inputted from outside to the metals; a detection block suitable for detecting whether or not the bump is coupled with the metals by comparing voltage levels of the metals with each other and generating a decision signal; and a signal output block suitable for outputting the decision signal externally. |
| 申请公布号 |
US2015198653(A1) |
申请公布日期 |
2015.07.16 |
| 申请号 |
US201414328357 |
申请日期 |
2014.07.10 |
| 申请人 |
SK hynix Inc. |
发明人 |
PARK Heat-Bit |
| 分类号 |
G01R31/26;H01L23/00;H01L23/48 |
主分类号 |
G01R31/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A semiconductor device, comprising:
a semiconductor chip; a penetrating electrode, which is formed to penetrate the semiconductor chip; two or more metals, which are formed in the upper portion of the penetrating electrode; a bump, which is formed to contact the upper portions of the metals and supplies a data signal inputted from an external source to the metals; a detection block suitable for detecting whether the bump is coupled with the metals by comparing voltage levels of the metals and generating a decision signal; and a signal output block suitable for outputting the decision signal externally. |
| 地址 |
Gyeonggi-do KR |
