Semiconductor storage device

To provide a high-quality semiconductor storage device. A semiconductor device of the embodiment includes: a memory cell; a first word line WL(sel) connected between a control end of the memory cell and a first node NCG1; a resistance element RL connected between the first node and a second node NCG2; a control circuit configured to output a voltage to the second node; a first switch SW1 connected between the first node and a third node N1; a second switch SW2 connected between the second node and the third node; and a comparator CMP having an input end for receiving a signal relating to a voltage Vn1 of the third node.