Patent ID: 8437214

Claim:
A memory array system having a plurality of memory cells each being connected to a read word line and a write word line and peripheral circuits for reading and writing to the plurality of memory cells, each memory cell comprising: A. means for storing a logical state of the memory cell, the means for storing being powered at a reduced voltage during functional operations and during stand-by mode; B. means for connecting the means for storing to at least a first write bit line in the memory array in response to a write signal on the write word line for writing the logical state to the memory cell; and C. means for reading the logical state of the memory cell, the means for reading including an input node connected to the storage element and an output node connected to a read bit line of the memory array, the means for reading being enabled and configured to read the logic state of the storage element in response to a read signal on the read word line wherein the reduced voltage is a voltage that is reduced relative to a peripheral operating voltage of at least one peripheral circuit associated with reading and/or writing of the memory cell.