TY - GEN
T1 - Low-power high-resolution 32-channel neural recording system
AU - Xiao, Yun
AU - Donghwi, Kim
AU - Stanaćević, Milutin
AU - Mainen, Zachary
PY - 2007
Y1 - 2007
N2 - A design of low-power 32-channel neural recording system with on-chip high-resolution A/D converters is presented. A neural front-end including low-noise fully differential preamplifier, gain stage, and buffer consumes only 56/iW. Two 13-bits extended counting A/D converters running at 512KHz sampling rate are integrated with 32 neural front-ends on a chip. The experimental prototype was designed in 0.6/im CMOS process. With a 3.3V power supply, total power consumption of a chip is 22mW and the whole system occupies an area of 3mm X 3mm.
AB - A design of low-power 32-channel neural recording system with on-chip high-resolution A/D converters is presented. A neural front-end including low-noise fully differential preamplifier, gain stage, and buffer consumes only 56/iW. Two 13-bits extended counting A/D converters running at 512KHz sampling rate are integrated with 32 neural front-ends on a chip. The experimental prototype was designed in 0.6/im CMOS process. With a 3.3V power supply, total power consumption of a chip is 22mW and the whole system occupies an area of 3mm X 3mm.
UR - https://www.scopus.com/pages/publications/57649187442
U2 - 10.1109/IEMBS.2007.4352804
DO - 10.1109/IEMBS.2007.4352804
M3 - Conference contribution
AN - SCOPUS:57649187442
SN - 1424407885
SN - 9781424407880
T3 - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
SP - 2373
EP - 2376
BT - 29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07
T2 - 29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07
Y2 - 23 August 2007 through 26 August 2007
ER -