摘要 |
An integrated circuit includes a memory array having a plurality of SRAM memory cells arranged in a plurality of rows and columns, the array also having a plurality of word lines for accessing rows of cells and a plurality bit lines for accessing columns of cells. The plurality of memory cells include a plurality of asymmetric cells, each of the asymmetric cells configured with a strong side including a first inverter having a strong side latch node, and a strong side pass transistor coupled to the strong side latch node, and a weak side including a second inverter cross-coupled with the first inverter having a weak side latch node and a weak side pass transistor coupled to the weak side latch node. Separate ones of the plurality of word lines are coupled to a gate of the strong side pass transistor and a gate of the weak side pass transistor.
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