Semiconductor memory device capable of reducing current...

Details Semiconductor memory device capable of reducing current... Semiconductor memory device capable of reducing current...

2006-02-07

2006-02-07

Nguyen, Tan T. (Department: 2827)

Static information storage and retrieval

Powering

C365S227000

Reexamination Certificate

active

06996023

ABSTRACT:
There is provided a semiconductor memory device which is capable of reducing a current consumption in an active mode. The semiconductor memory device includes an internal voltage supply block and an internal voltage control block. The internal voltage supplying block is enabled in response to an internal voltage driving enable signal and generates an internal voltage used in an internal operation of the semiconductor memory device. The internal voltage control block activates the internal voltage driving enable signal during a predetermined period after the semiconductor memory device enters an active operation period and during a period corresponding to read/write operations.

REFERENCES:
patent: 5394037 (1995-02-01), Josephson et al.
patent: 5399960 (1995-03-01), Gross
patent: 5619166 (1997-04-01), Gross
patent: 5726941 (1998-03-01), Tobita
patent: 5986959 (1999-11-01), Itou
patent: 6016072 (2000-01-01), Ternullo, Jr. et al.
patent: 6094395 (2000-07-01), Weinfurtner
patent: 6188610 (2001-02-01), Kakizoe et al.
patent: 6222787 (2001-04-01), Yoon et al.
patent: 6515928 (2003-02-01), Sato et al.
patent: 6532183 (2003-03-01), Ooishi
patent: 6560158 (2003-05-01), Choi et al.
patent: 2002/0159322 (2002-10-01), Choi et al.
patent: 1020030002079 (2003-01-01), None

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