A 200um x 200um x 100um, 63nW, 2.4GHz Injectable Fully-Monolithic Wireless BioSensing System: RFIC Industry Showcase 2017

554 views
Download
  • Share

A wireless system-on-chip with integrated antenna, power harvesting and biosensors is presented that is small enough, 200m 200m 100m, to allow painless injection. Small device size is enabled by: a 13m 20m 1nA current reference; optical clock recovery; low voltage inverting dc-dc to enable use of higher quantum efficiency diodes; on-chip resonant 2.4GHz antenna; and array scanning reader. In-vivo power and data transfer is demonstrated and linear glucose concentration recordings reported.

A wireless system-on-chip with integrated antenna, power harvesting and biosensors small enough to allow painless injection. Small device size is enabled...

Advertisment

Advertisment