Non-volatile semiconductor storage device, and memory system

A non-volatile semiconductor storage device includes an memory cell array including first and second blocks, each of which includes a plurality of memory strings each having n (n: natural number) memory cells, and a optionally a peripheral circuit for controlling the memory cell array. In this non-v...

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Bibliographic Details
Main Authors HISHIDA TOMOO, SHIRAKAWA MASANOBU
Format Patent
LanguageEnglish
Published 26.04.2016
Subjects
ELECTRICITY
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:A non-volatile semiconductor storage device includes an memory cell array including first and second blocks, each of which includes a plurality of memory strings each having n (n: natural number) memory cells, and a optionally a peripheral circuit for controlling the memory cell array. In this non-volatile semiconductor storage device, n signal lines are arranged in the first block, and m (n>m, m: natural number) signal lines are arranged in the second block, such that the second block size is smaller than the first block size.
Bibliography:Application Number: US201414192404