发明名称 SEMICONDUCTOR MEMORY DEVICE
摘要 A Static Random Access Memory (SRAM) includes word lines WL, bit lines BL, address decoders that select one of the word lines WL in response to an address signal AD, a sense amplifier that is activated in response to a sense amplifier enable signal SAE, and a sense amplifier control circuit that generates the sense amplifier enable signal SAE. In this device, the more distant the word line WL is from the sense amplifier, the longer the sense amplifier control circuit sets the delay time of the sense amplifier enable signal SAE so that the more distant the word line WL is from the sense amplifier, the later the sense amplifier is activated.
申请公布号 US2010265778(A1) 申请公布日期 2010.10.21
申请号 US20100759762 申请日期 2010.04.14
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 YASUDA TAKEO
分类号 G11C7/00;G11C7/06;G11C8/10 主分类号 G11C7/00
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