Non-volatile semiconductor memory device with a memory unit...

Details Non-volatile semiconductor memory device with a memory unit... Non-volatile semiconductor memory device with a memory unit...

2005-08-02

2005-08-02

Auduong, Gene N. (Department: 2818)

Static information storage and retrieval

Floating gate

Particular connection

C365S185050, C365S185120

Reexamination Certificate

active

06925008

ABSTRACT:
A semiconductor integrated circuit device includes a semiconductor substrate, an element isolation region, a first interconnection, a second interconnection, and a memory cell unit connected between a corresponding one of the first interconnection and a second interconnection. The memory cell unit includes two selection transistors and memory cell transistors of not larger than two. The memory cell transistors are connected between the two selection transistors. The memory cell transistor has a charge storage layer whose side surface lies in the same plane as the side surface of the element isolation regions.

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