Random number generating device

摘要

The objective is to provide a random number generating device having a smaller circuit size and a smaller value of output bias. The random number generating device includes a pair of first (1) and second (2) current paths arranged in parallel with each other, and a pair of first (3) and second (4) fine particles, which can mutually exchange charges, and are located in the vicinity of the first (1) and second (2) current paths.