Low-voltage CMOS current-mode exponential circuit with 70 dB output dynamic range

@article{Popa2013LowvoltageCC,
  title={Low-voltage CMOS current-mode exponential circuit with 70 dB output dynamic range},
  author={Cosmin Radu Popa},
  journal={Microelectronics Journal},
  year={2013},
  volume={44},
  pages={1348-1357}
}