Invention Grant
US08238138B2 Semiconductor memory device and its operation method 失效
半导体存储器件及其操作方法

Semiconductor memory device and its operation method
Abstract:
Disclosed herein is a semiconductor memory device including: a bit line and a sense line; a data storage element having a data storage state changing in accordance with a voltage applied to the bit line; a first switch for controlling connection of the sense line to the bit line; a data latch circuit having a second data holding node and a first data holding node connected to the sense line; and a second switch for controlling connection of the second data holding node of the data latch circuit to the bit line.
Public/Granted literature
Information query
Patent Agency Ranking
0/0