发明名称 Sense amplifier with low sensing margin and high device variation tolerance
摘要 In an embodiment related to a sense amplifier, the sense amplifier includes a pair of transistors (e.g., transistors P2 and P3) that, when appropriate, enables data on input lines DL and DLB to be preset directly to the internal nodes (e.g., nodes S and SB) of the sense amplifier, from which the data can be read out. In addition, this pair of transistors P2 and P3 also allows the internal nodes S and SB to share the pre-charge mechanisms of lines DL and DLB.
申请公布号 US8570823(B2) 申请公布日期 2013.10.29
申请号 US20100708108 申请日期 2010.02.18
申请人 CHEN YEN-HUEI;PAN HSIEN-YU;CHOU SHAO-YU;TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. 发明人 CHEN YEN-HUEI;PAN HSIEN-YU;CHOU SHAO-YU
分类号 G11C7/00 主分类号 G11C7/00
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