The present disclosure relates to a structure including a first delay path circuit which is configured to receive an input signal and is connected to a complement transistor of a twin cell transistor pair through a complement bitline signal, a second delay path circuit which is configured to receive the input signal and is connected to a true transistor of the twin cell transistor pair through a true bitline signal, and a logic circuit which is configured to receive a first output of the first delay path circuit and a second output of the second delay path circuit and output a data output signal.