发明申请
- 专利标题： Delay-locked loop and electronic device including the same
- 专利标题（中）： 延迟锁定环路和电子设备包括相同的
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申请号： US12659010申请日： 2010-02-23
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公开(公告)号： US20100219867A1公开(公告)日： 2010-09-02
- 发明人: Jong-Ryun Choi , Dong Hwan Lee , Su Ho Kim , Won Lee , Alex Joo , Ji Hun Oh
- 申请人： Jong-Ryun Choi , Dong Hwan Lee , Su Ho Kim , Won Lee , Alex Joo , Ji Hun Oh
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 优先权： KR10-2009-0016816 20090227
- 主分类号： H03L7/06
- IPC分类号： H03L7/06
摘要：
A delay locked loop is provided. The delay locked loop controls the number of delay cells that delay the phase of an input clock during a locking operation and controls a phase delay value of at least one delay cell among a plurality of delay cells after the locking operation is completed.
公开/授权文献
- US08283958B2 Delay-locked loop and electronic device including the same 公开/授权日：2012-10-09
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