A control circuit, a method for reading and writing and a memory are provided. The control circuit includes a pre-charge circuit, an amplification circuit and an equalization circuit. The pre-charge circuit is directly electrically connected to at least one of a bit line or a complementary bit line. The amplification circuit has a first node and a second node. The equalization circuit is connected between the first node and the bit line and between the second node and the complementary bit line.