Static information storage and retrieval – Systems using particular element – Flip-flop
Reexamination Certificate
2007-10-23
2007-10-23
Mai, Son L. (Department: 2827)
Static information storage and retrieval
Systems using particular element
Flip-flop
C365S154000, C365S189090
Reexamination Certificate
active
11086345
ABSTRACT:
Level control signals are both set to H level, and potentials of power supply lines are both set to be lower than a power supply potential. In this manner, a gate leakage current during waiting and writing operation of a memory cell array can significantly be reduced. The level control signals are set to L level and H level respectively, and solely the potential of one of the power supply lines is set to be lower than the power supply potential. In this manner, power consumption during a reading operation of the memory cell array can be reduced.
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