发明名称 |
Address signal storage circuit of data repair controller |
摘要 |
An address signal storage circuit of a data repair controller is disclosed including: a level stabilizer for stabilizing a level of an input signal to a constant level by a level control signal applied from the exterior according to the connection and disconnection of a fuse; a control signal generator for generating first and second control signals by a signal stabilized from the level stabilizer; and a signal storage portion for generating either a signal of a constant level by the first control signal generated from the control signal generator after disabled by a driving control signal applied from the exterior, or an inversion signal of the signal generated when disabled by storing an address signal of a prescribed level by the first and second control signals after enabled by the driving control signal.
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申请公布号 |
US5986951(A) |
申请公布日期 |
1999.11.16 |
申请号 |
US19980102576 |
申请日期 |
1998.06.23 |
申请人 |
LG SEMICON CO., LTD. |
发明人 |
PARK, JONG HOON;JUNG, TAE HYUNG |
分类号 |
G11C29/00;G11C29/04;(IPC1-7):G11C7/00 |
主分类号 |
G11C29/00 |
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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