ANTIGONE: A Programmable Energy-Efficient Current Digitizer for an ISFET Wearable Sweat Sensing System

ANTIGONE: A Programmable Energy-Efficient Current Digitizer for an ISFET Wearable Sweat Sensing System

This article describes the design and the characterization of the ANTIGONE (ANalog To dIGital cONvErter) ASIC (Application Specific Integrated Circuit) built in AMS 0.35 m technology for low dc-current sensing. This energy-efficient ASIC was specifically designed to interface with multiple Ion-Sensi...

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Bibliographic Details
Main Authors: Evgenia Voulgari, François Krummenacher, Maher Kayal
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Sensors
Subjects:
current-to-frequency conversion
current readout circuit
wearable electronics
low-current measurement
sweat biosensors
pH sensing, time multiplexing
Online Access:https://www.mdpi.com/1424-8220/21/6/2074

Internet

https://www.mdpi.com/1424-8220/21/6/2074

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