发明名称 |
Apparatus for and method of controlling AIVC through block selection information in semiconductor memory device |
摘要 |
A method of controlling a bank voltage (AIVC) through memory block selection information, said method comprising the steps of detecting an array block selection signal of an array block disposed distantly from an AIVC driver in response to an activated memory array block selection signal; and supplying a second bank voltage to a memory bank by driving a normal size driver and an oversize driver when detecting the array block selection signal for the distantly disposed array block.
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申请公布号 |
US6928023(B2) |
申请公布日期 |
2005.08.09 |
申请号 |
US20030465553 |
申请日期 |
2003.06.20 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE HO-CHEOL;RYOO JUNG-SOO |
分类号 |
G11C5/06;G11C5/14;G11C8/12;(IPC1-7):G11C7/00 |
主分类号 |
G11C5/06 |
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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