High speed and low power sense amplifier

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United States of America Patent

PATENT NO 9997252
SERIAL NO

15706586

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Abstract

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An improved sensing circuit is disclosed that utilizes a bit line in an unused memory array to provide reference values to compare against selected cells in another memory array. A circuit that can perform a self-test for identifying bit lines with leakage currents about an acceptable threshold also is disclosed.

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Patent Owner(s)

Patent OwnerAddress
SILICON STORAGE TECHNOLOGY INCSUNNYVALE CA 94086

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pi, Xiao Yan Shanghai, CN 7 12
Qian, Xiaozhou Shanghai, CN 22 72
Yue, Kai Man Shanghai, CN 17 79
Zhou, Yao Shanghai, CN 59 232
Zhu, Yaohua Shanghai, CN 5 12

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