发明授权
- 专利标题： Semiconductor memory device with signal aligning circuit
- 专利标题（中）： 具有信号对准电路的半导体存储器件
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申请号： US11478092申请日： 2006-06-30
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公开(公告)号： US07804723B2公开(公告)日： 2010-09-28
- 发明人: Hwang Hur , Chang-Ho Do
- 申请人： Hwang Hur , Chang-Ho Do
- 申请人地址： KR Gyeonggi-do
- 专利权人： Hynix Semiconductor Inc.
- 当前专利权人： Hynix Semiconductor Inc.
- 当前专利权人地址： KR Gyeonggi-do
- 代理机构： IP & T Law Firm PLC
- 优先权： KR10-2005-0090855 20050928; KR10-2006-0033765 20060413
- 主分类号： G11C7/00
- IPC分类号： G11C7/00
摘要：
A signal aligning circuit includes a plurality of pads receiving input signals in parallel 1 bit by 1 bit; a first transferring unit for transferring the input signals as first signals in synchronization with a first clock signal of an internal clock, and transferring the input signals as second signals in synchronization with a second clock signal of the internal clock; a second transferring unit for transferring the first signals in synchronization with the second clock signal of the internal clock; and an aligning unit for aligning the first and second signals transferred from the first and second transferring units and outputting the aligned signal as output signals.
公开/授权文献
- US20070126479A1 Semiconductor memory device with signal aligning circuit 公开/授权日：2007-06-07
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