Sinusoid signal generator for on-chip impedance spectroscopy

2009 ◽  
Author(s):  
Daniel Rairigh ◽  
Xiaowen Liu ◽  
Chao Yang ◽  
Andrew J. Mason
Keyword(s):  
Impedance Spectroscopy ◽  
Signal Generator ◽  
On Chip

scholarly journals A CMOS Quadrature Signal Generator for Impedance Spectroscopy Measurement Systems

2018 ◽  
Vol 6 ◽  
Author(s):  
Alejandro Márquez Marzal ◽  
Nicolás Medrano Marqués ◽  
Belén Calvo López ◽  
Pedro A. Martínez Martínez
Keyword(s):  
Impedance Spectroscopy ◽  
Power Consumption ◽  
Signal Generator ◽  
Active Area ◽  
Fully Integrated ◽  
Resolution Power ◽  
Measurement Systems ◽  
Quadrature Signal ◽  
Spectroscopy Measurement ◽  
On Chip

A CMOS fully integrated quadrature signal generator for on-chip impedance spectroscopy (IS) applications is presented. Frequency can be digitally tuned from 5 to 350 kHz with 12-bit resolution. Power consumption is 0.77 mW and active area is 0.129 mm2. Its suitability for the target application is validated with a Randles test impedance cell modelling a protein.

Integrated 3D Microfluidic Device for Impedance Spectroscopy in Lab-on-Chip Systems

2019 ◽  
Author(s):  
Alessio Buzzin ◽  
Lorenzo Iannascoli ◽  
Marco Muzi ◽  
Andrea Veroli ◽  
Domenico Caputo ◽  
...  
Keyword(s):  
Impedance Spectroscopy ◽  
Microfluidic Device ◽  
Lab On Chip ◽  
On Chip

scholarly journals Impedance spectroscopy flow cytometry: On-chip label-free cell differentiation

2005 ◽  
Vol 65A (2) ◽  
pp. 124-132 ◽  
Author(s):  
Karen Cheung ◽  
Shady Gawad ◽  
Philippe Renaud
Keyword(s):  
Flow Cytometry ◽  
Cell Differentiation ◽  
Impedance Spectroscopy ◽  
Free Cell ◽  
Label Free ◽  
On Chip

Analysis of On-Chip Impedance Spectroscopy Methodologies for Sensor Arrays

2006 ◽  
Vol 4 (4) ◽  
pp. 398-402 ◽  
Author(s):  
Daniel Rairigh ◽  
Andrew Mason ◽  
Chao Yang
Keyword(s):  
Impedance Spectroscopy ◽  
Sensor Arrays ◽  
On Chip

On-chip epithelial barrier function assays using electrical impedance spectroscopy

Lab on a Chip ◽  
2010 ◽  
Vol 10 (12) ◽  
pp. 1611 ◽  
Author(s):  
Tao Sun ◽  
Emily J. Swindle ◽  
Jane E. Collins ◽  
Judith A. Holloway ◽  
Donna E. Davies ◽  
...  
Keyword(s):  
Impedance Spectroscopy ◽  
Barrier Function ◽  
Electrical Impedance ◽  
Electrical Impedance Spectroscopy ◽  
Epithelial Barrier ◽  
Epithelial Barrier Function ◽  
On Chip
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