| 发明名称 | Self refresh pulse generation circuit | ||
| 摘要 | A self refresh pulse generation circuit includes a control signal generator configured to generate a control signal asserted for an initial period of a self refresh mode, and a self refresh pulse generator configured to generate a self refresh pulse having a period controlled in response to the control signal, in the self refresh mode. | ||
| 申请公布号 | US8780661(B2) | 申请公布日期 | 2014.07.15 |
| 申请号 | US201113337471 | 申请日期 | 2011.12.27 |
| 申请人 | SK Hynix Inc. | 发明人 | Yang Jong Yeol |
| 分类号 | G11C7/00;G11C11/406 | 主分类号 | G11C7/00 |
| 代理机构 | William Park & Associates Patent Ltd. | 代理人 | William Park & Associates Patent Ltd. |
| 主权项 | 1. A self refresh pulse generation circuit comprising: a control signal generator configured to generate a control signal asserted for an initial period of a self refresh mode; and a self refresh pulse generator configured to generate a self refresh pulse having a period controlled in response to the control signal, in the self refresh mode, wherein the initial period is from the beginning of the self refresh mode to when a count of a row address is at its maximum value. | ||
| 地址 | Gyeonggi-do KR | ||