| 发明名称 | Semiconductor device | ||
| 摘要 | A semiconductor device includes: a first level shifter suitable for shifting a level of a region identification signal identifying first and second regions to a preset voltage; a plurality of second level shifters suitable for shifting levels of a plurality of internal control signals to the preset voltage; and a plurality of logic operators suitable for generating a plurality of first internal assignment signals assigned to the first region and a plurality of second internal assignment signals assigned to the second region in response to a common shifting signal output from the first level shifter and a plurality of individual shifting signals output from the plurality of second level shifters. | ||
| 申请公布号 | US9160337(B2) | 申请公布日期 | 2015.10.13 |
| 申请号 | US201414279487 | 申请日期 | 2014.05.16 |
| 申请人 | SK Hynix Inc. | 发明人 | Chi Sung-Soo |
| 分类号 | G11C7/00;H03K19/0175;G11C7/10;G11C8/08;G11C11/408 | 主分类号 | G11C7/00 |
| 代理机构 | IP & T Group LLP | 代理人 | IP & T Group LLP |
| 主权项 | 1. A semiconductor device comprising: a first level shifter suitable for shifting a level of a region identification signal identifying first and second regions to a preset voltage; a plurality of second level shifters suitable for shifting levels of a plurality of internal control signals to the preset voltage; and a plurality of logic operators suitable for generating a plurality of first internal assignment signals assigned to the first region and a plurality of second internal assignment signals assigned to the second region in response to a common shifting signal output from the first level shifter and a plurality of individual shifting signals output from the plurality of second level shifters. | ||
| 地址 | Gyeonggi-do KR | ||