US Patent 10381070 Integrated circuit

An integrated circuit includes a plurality of first memory cells and a plurality of second memory cells. Each cell of the plurality of first memory cells includes a first inverter, a second inverter, a first pass-gate (PG) transistor and a second PG transistor. Each inverter of the first and second inverters includes a P-type single FinFET transistor and an N-type single FinFET transistor. The first PG transistor and the second PG transistor each are an N-type single FinFET transistor. Each cell of the plurality of second memory cells includes a third inverter, a fourth inverter, a third PG transistor and a fourth PG transistor. Each inverter of the third and fourth inverters includes a P-type single FinFET transistor and an N-type transistor. Each transistor of the third and fourth PG transistors include at least two FinFET transistors electrically coupled in a parallel configuration.