@INPROCEEDINGS{8383900, author={R. Hesselbarth and F. Wilde and C. Gu and N. Hanley}, booktitle={2018 IEEE International Symposium on Hardware Oriented Security and Trust (HOST)}, title={Large scale RO PUF analysis over slice type, evaluation time and temperature on 28nm Xilinx FPGAs}, year={2018}, volume={}, number={}, pages={126-133}, keywords={clocks;field programmable gate arrays;logic design;oscillators;PUF analysis;secure secret storage;physical unclonable functions;programmable logic fabric;field programmable gate arrays;time-to-response;ring oscillator PUFs;RO-PUFs;FPGA array;Xilinx FPGAs;temperature 60.0 degC;temperature 100.0 degC;size 28.0 nm;Field programmable gate arrays;Temperature measurement;Routing;Arrays;Switches;Clocks;Frequency measurement}, doi={10.1109/HST.2018.8383900}, ISSN={}, month={April},}