Semiconductor memory device

Static information storage and retrieval – Read/write circuit – Signals

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Details

36518901, 365205, 365207, G11C 700

Patent

active

055552102

ABSTRACT:
A semiconductor memory device writes data to memory cells contained in the memory device in response to an enable signal supplied thereto. The memory device includes, a pair of bit lines connected to the memory cells, and a sense amplifier connected to the pair of bit lines to latch cell data read from the memory cells. The pair of bit lines couples to a data writing circuit, which writes data to the memory cells in response to the first enable signal. The memory device also includes a switching circuit connected to the sense amplifier, for disabling the sense amplifier in response to the first enable signal.

REFERENCES:
patent: 5274595 (1993-12-01), Seok et al.
patent: 5302867 (1994-04-01), Ahn
patent: 5303196 (1994-04-01), Sang et al.

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