发明名称 |
Semiconductor device and method of driving the same |
摘要 |
A semiconductor device includes a division unit configured to divide an oscillation signal and to generate a plurality of divided signals having different division ratios each other, a delay amount determination unit configured to combine an source signal, the oscillation signal, and the plurality of divided signals and to generate a delay amount information signal with information on a given delay amount, and an edge-delayed signal output unit configured to generate at least one edge-delayed signal corresponding to the given delay amount in response to the source signal and the delay amount information signal. |
申请公布号 |
US8841945(B2) |
申请公布日期 |
2014.09.23 |
申请号 |
US201213717641 |
申请日期 |
2012.12.17 |
申请人 |
SK Hynix Inc. |
发明人 |
Chi Sung-Soo |
分类号 |
H03L7/00;H03K5/13;H03H11/26 |
主分类号 |
H03L7/00 |
代理机构 |
IP & T Group LLP |
代理人 |
IP & T Group LLP |
主权项 |
1. A semiconductor device, comprising:
a division unit configured to divide an oscillation signal and to generate a plurality of divided signals having different division ratios each other; a delay amount determination unit configured to combine a source signal, the oscillation signal, and the plurality of divided signals and to generate a delay amount information signal with information on a given delay amount; and an edge-delayed signal output unit configured to generate at least one edge-delayed signal corresponding to the given delay amount in response to the source signal and the delay amount information signal. |
地址 |
Gyeonggi-do KR |