发明名称 |
DATA OUTPUT CLOCK SIGNAL GENERATING APPARATUS AND SEMICONDUCTOR INTEGRATED CIRCUIT WITH THE SAME |
摘要 |
A data clock control apparatus includes a bias voltage generator configured to receive a plurality of test mode signals and a plurality of fuse signals and to generate a bias voltage to secure a predetermined potential difference from an external driving power supply, and a clock signal controller configured to receive the bias voltage and to buffer an external clock signal and outputs a data output clock signal.
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申请公布号 |
US2009261889(A1) |
申请公布日期 |
2009.10.22 |
申请号 |
US20090496322 |
申请日期 |
2009.07.01 |
申请人 |
HYNIX SEMICONDUCTOR, INC. |
发明人 |
KO BOK RIM |
分类号 |
G05F1/10 |
主分类号 |
G05F1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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