Biblio
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2017. A subthreshold 30pJ/bit self-timed ring based true random number generator for internet of everything. 2017 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S). :1–3.
This paper presents a true random number generator that exploits the subthreshold properties of jitter of events propagating in a self-timed ring and jitter of events propagating in an inverter based ring oscillator. Design was implemented in 180nm CMOS flash process. Devices provide high quality random bit sequences passing FIPS 140-2 and NIST SP 800-22 statistical tests which guaranty uniform distribution and unpredictability thanks to the physics based entropy source.