From: ASIC implementation of random number generators using SR latches and its evaluation
Entropy | Reference | Technology | Power | Throughput | Post processing | Random number evaluation |
---|---|---|---|---|---|---|
Direct amplification | [8] | 0.18 μm | 3.6 mW | 5 Mbps | – | FIPS140-1, Knuth 2nd ed. |
Jitter oscillator sampling | [12] | 90 nm | 240 μW | 1.74 Mbps | LSFR | AIS31, Entopy dist. |
[13] | 65 nm | – | 7.5 Mbps | None | SP800-22Basic, DIEHARD | |
Metastable circuit | [18] | 0.13 μm | 1 mW | 40 Kbps | 5:1 decimation | SP800-22 Basic |
[19] | 0.35 μm | 9.4 μW | 5 Kbps | NSFR | SP800-22 Basic | |
[21] | 45 nm | 7 mW | 2.4 Gbps | – | SP800-22 | |
This work(MN) | 0.18 μm | 270 μW | 2.5 Mbps | – | SP800-90B, AIS20/31 | |
This work(ML) | 0.18 μm | 252 μW | 2.5 Mbps | – | SP800-90B, AIS20/31 |