Patent ID: 11861050
Assignee: UNIVERSITY OF SOUTH FLORIDA
Field: Basic communication processes (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 3:
4. The physical unclonable function device of claim 3, wherein each of the first set of transistors, a second set of transistors, a third set of transistors, and a fourth set of transistors comprises a first transistor, a second transistor, and a third transistor, and a fourth transistor,
wherein a first output is a drain of the first transistor of the first set, a drain of the second transistor of the first set, and a source of the third transistor of the first set,
wherein a second output is a drain of the first transistor of the second set, a drain of the second transistor of the second set, and a source of the third transistor of the second set,
wherein a third output is a drain of the first transistor of the third set, a drain of the second transistor of the third set, and a source of the third transistor of the third set,
wherein a fourth output is a drain of the first transistor of the fourth set, a drain of the second transistor of the fourth set, and a source of the third transistor of the fourth set,
wherein a gate of the first transistor of the third set receives the first output,
wherein a gate of the second transistor of the third set receives the fourth output,
wherein a gate of the first transistor of the fourth set receives the second output, and
wherein a gate of the second transistor of the fourth set receives the third output.