| 发明名称 | Semiconductor integrated circuit and method of driving the same | ||
| 摘要 | A semiconductor integrated circuit includes a fuse circuit comprising a fuse configured to generate a fuse state signal corresponding to a rupture state of the fuse in response to an enable signal, a fuse state decision unit configured to determine whether or not the fuse state signal is normal based on a test signal, and generate an output enable signal according to a determination result, and a driving unit configured to output the fuse state signal in response to the output enable signal. | ||
| 申请公布号 | US9025406(B2) | 申请公布日期 | 2015.05.05 |
| 申请号 | US201313844935 | 申请日期 | 2013.03.16 |
| 申请人 | SK Hynix Inc. | 发明人 | Cha Jin-Youp |
| 分类号 | G11C17/18;G11C17/16 | 主分类号 | G11C17/18 |
| 代理机构 | IP & T Group LLP | 代理人 | IP & T Group LLP |
| 主权项 | 1. A semiconductor integrated circuit (IC), comprising: a fuse circuit comprising a fuse configured to generate a fuse state signal corresponding to a rupture state of the fuse in response to an enable signal; a fuse state decision unit configured to determine whether or not the fuse state signal is identical to a test signal, and generate an output enable signal according to a determination result; and a driving unit configured to output the fuse state signal in response to the output enable signal. | ||
| 地址 | Gyeonggi-do KR | ||