| 发明名称 |
SEMICONDUCTOR DEVICE |
| 摘要 |
According to one embodiment, a semiconductor device includes a first pad in a first region between a memory region of a semiconductor chip and a first end portion of the semiconductor chip; a second pad in a second region between the memory region and a second end portion of the semiconductor chip, the second end portion being opposite to the first end portion; an output circuit coupled to the second pad; and a calibration circuit which is coupled to the first pad and regulates an impedance of the output circuit, the calibration circuit including a first circuit in the first region and a second circuit in the second region. |
| 申请公布号 |
US2016071566(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201514627621 |
申请日期 |
2015.02.20 |
| 申请人 |
NORO Hiromi;SAKAI Shintaro |
发明人 |
NORO Hiromi;SAKAI Shintaro |
| 分类号 |
G11C11/16 |
主分类号 |
G11C11/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A semiconductor device comprising:
a first pad disposed in a first region between a memory region of a semiconductor chip and a first end portion of the semiconductor chip; a second pad disposed in a second region between the memory region and a second end portion of the semiconductor chip, the second end portion being opposite to the first end portion; an output circuit coupled to the second pad; and a calibration circuit which is coupled to the first pad and regulates an impedance of the output circuit, the calibration circuit including a first circuit disposed in the first region and a second circuit disposed in the second region. |
| 地址 |
Seoul KR |
