2008 Vestibular Prosthesis System (CBIT08G01_Vestibular)
Vestibular prosthesis ASIC including 5-axis sensor interface (3 radial acceleration, 2 linear/tilt), vestibular processor, and current-mode biphasic stimulator.
Technology: AMS 0.35μm 2P4M CMOS (C35B4C3)
Silicon Area: 3mm × 3mm (including test circuits, with system occupying: 3mm × 2mm)
Designers: Timothy G. Constandinou, Julius Georgiou
Tape-out: July 2008
- T. G. Constandinou, J. Georgiou and C. Toumazou, "A neural implant ASIC for the restoration of balance in individuals with vestibular dysfunction," 2009 IEEE International Symposium on Circuits and Systems, Taipei, 2009, pp. 641-644.