logarithmic ADC

A 64 channel programmable closed-loop neurostimulator with 8 channel neural amplifier and logarithmic ADC

FREE-DOWNLOAD [PDF] J Lee, HG Rhew, DR Kipke Solid-State Circuits, research , 2010
Abstract—This paper describes a neurostimulation IC for use in advanced closed-loop neurostimulation
applications, such as deep brain stimulation (DBS) for treatment and research of neurological
disorders including Parkinson’s disease. This system senses and filters neural activity