Static information storage and retrieval – Read/write circuit – Accelerating charge or discharge
Reexamination Certificate
2006-05-30
2006-05-30
Yoha, Connie C. (Department: 2827)
Static information storage and retrieval
Read/write circuit
Accelerating charge or discharge
C365S210130, C365S230060, C365S189060, C365S189110
Reexamination Certificate
active
07054211
ABSTRACT:
A semiconductor memory storage is disclosed, in which the gate of each of a plurality of n-channel transistors is connected to the corresponding one of a plurality of word lines on the output side of each word line driver. The source of the n-channel transistor is connected through a selective switching element to the gate of the corresponding one of a plurality of replica transistors connected to a dummy bit line. The gate of each replica transistor is connected to the corresponding one of discharge transistors. The dummy bit line is connected to a sense amplifier through a logic gate.
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Kanehara Hidenari
Sumitani Norihiko
Tsujimura Kazuki
Matsushita Electric - Industrial Co., Ltd.
McDermott Will & Emery LLP
Yoha Connie C.
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