DocumentCode
1072391
Title
A High-Swing, High-Speed CMOS WTA Using Differential Flipped Voltage Followers
Author
Ramírez-Angulo, Jaime ; Molinar-Solis, Jesus Ezequiel ; Gupta, Sheetal ; Carvajal, Ramon G. ; López-Martín, Antonio J.
Author_Institution
New Mexico State Univ., Las Cruces
Volume
54
Issue
8
fYear
2007
Firstpage
668
Lastpage
672
Abstract
A high-performance CMOS winner-take-all circuit based on the differential flipped voltage follower is introduced. Simulations demonstrate the potential of the circuit to operate at very high speed, with high precision even for close input values and with low supply voltages. Experimental verification of the circuit is provided in a 0.5-mum CMOS technology.
Keywords
CMOS analogue integrated circuits; operational amplifiers; CMOS analog integrated circuits; differential flipped voltage followers; high-performance CMOS winner-take-all circuit; size 0.5 mum; Analog circuits; CMOS integrated circuits; CMOS technology; Circuit simulation; Feedback circuits; Integrated circuit technology; Low voltage; MOSFETs; Nonlinear systems; Transconductance; Analog CMOS integrated circuits; low-voltage analog circuits; winner-take-all (WTA) circuits;
fLanguage
English
Journal_Title
Circuits and Systems II: Express Briefs, IEEE Transactions on
Publisher
ieee
ISSN
1549-7747
Type
jour
DOI
10.1109/TCSII.2007.898478
Filename
4277939
Link To Document