Circuit and method of generating a boosted voltage in a...

Details Circuit and method of generating a boosted voltage in a... Circuit and method of generating a boosted voltage in a...

2006-12-19

2009-06-16

Nguyen, Tuan T. (Department: 2824)

Static information storage and retrieval

Read/write circuit

Including level shift or pull-up circuit

C365S226000

Reexamination Certificate

active

07548469

ABSTRACT:
A circuit generates a boosted voltage in a semiconductor memory device, where the semiconductor memory device includes a memory cell array having a plurality of non-edge sub-arrays and at least one edge sub-array. The circuit includes a plurality of boosted voltage generators configured to generate a boosted voltage having different current driving capabilities to activate the non-edge sub-arrays and the edge sub-arrays and to supply the boosted voltage to the memory cell array.

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patent: 102030009082 (2003-01-01), None

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