| 摘要 |
A semiconductor device includes a memory cell which includes a first inverter and a second inverter, the first inverter includes a first drive transistor and a first load transistor, the second inverter includes a second drive transistor and a second load transistor, and an input terminal and an output terminal thereof, respectively, connected to an input terminal and an output terminal of the first inverter, a first transmission transistor provided between the output terminal of the first inverter and a line of a first bit line pair, a second transmission transistor provided between the output terminal of the second inverter and another line of the first bit line pair, a third transmission transistor provided between the output terminal of the first inverter and a line of a second bit line pair, a fourth transmission transistor provided between the output terminal of the second inverter and another line of the second bit line pair, and a first isolation transistor which isolates the second drive transistor and the first transmission transistor. A first active region in which the first transmission transistor, the second transmission transistor, the second drive transistor, and the first isolation transistor are formed, is formed in a continuous region. The first isolation transistor is provided between the second drive transistor and the first transmission transistor. |
