Local bit line pairs in a domino SRAM include an amplifier to amplify the voltage differential across the bit lines during a read operation if a cell in the local group of cells has been identified as a slow to read cell. The amplifier includes a transistor switch that is turned on by a timing pulse during the read operation, but only if the Array Built In Self-Test (ABIST) has detected a slow to read cell in the local group. If there is no slow cell, the amplifier is not activated, and the domino read operation is carried out. The amplifier can be used globally across the SRAM or selectively in certain sub-arrays.

 
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