A low-power bio-sensor interface with wide measurement range

• Main Authors: Chan, Pak Kwong, Chai, Y.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2010
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Electronic apparatus and materials
• Online Access: https://hdl.handle.net/10356/90558; http://hdl.handle.net/10220/6380
• Institution: Nanyang Technological University

A new low-power high dynamic range conductanceto- frequency converter, using relaxation oscillator approach, is proposed for bio-sensor interfacing applications. Enhanced by a leakage current compensation technique, the interface has immuni...