Semiconductor memory apparatus

Details Semiconductor memory apparatus Semiconductor memory apparatus

2006-12-29

2009-06-30

Phan, Trong (Department: 2827)

Static information storage and retrieval

Powering

C365S229000, C365S222000, C365S189070, C365S189090

Reexamination Certificate

active

07554871

ABSTRACT:
A first signal input circuit outputs a first control signal in response to self-refresh and active signals. A second signal input circuit outputs a second control signal in response to the self-refresh and active signals. The power supply circuit applies a first supply voltage to an output terminal in response to the first control signal. An elevated voltage generator generates a elevated voltage by pumping a second supply voltage, and applies the elevated voltage to the output terminal, in response to the first and second control signals.

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