Bibtex entry:

@article{jssc:Man99,
  key  ={jssc:Man99},
  title={A CMOS-Only Micro Touch Pointer},
  author={N. Manaresi and R. Rambaldi and M. Tartagni and Z.M. Kovacs and R. Guerrieri},
  journal={IEEE Journal of Solid State Circuits},
  volume={34},
  number={12},
  month={Dec.},
  pages={1860-1868},
  year={1999},
  keywords={sensor fingerprint mouse capacitive Analog Digital image motion},
  abstract={A direct-contact finger mouse realized in 0.7-um digital CMOS
is presented. It is based on the motion detection of the
fingerprint images acquired with a capacitive sensor. Stroking
and tapping the chip surface with the finger causes movement
of the cursor and clicking-like mouse. By properly partitioning
analog collective computation and digital processing, a power
consumption of about 900 uW at 5 V is achieved. The sensor
area is 3.8 × 3.8 mm2, and overall chip size is 7.7 × 6.7 mm2},
}

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