DocumentCode
1346866
Title
Dual-DFE read/write channel IC for hard-disk drives
Author
Bergmans, J.W.M. ; Voorman, J.O. ; Groenewold, G. ; Hollmann, H.D.L. ; de Jong, G.W. ; Lugthart, M.L. ; Pothast, J. ; Ramaekers, J.A.M. ; Ramalho, J.N.V. ; Van Riel, L.F.H. ; Veenstra, H. ; Wong-Lam, H.W. ; Medley, D.H. ; Bhandari, S. ; Dakshinamurthy, R.
Author_Institution
Philips Res. Lab., Eindhoven, Netherlands
Volume
34
Issue
1
fYear
1998
fDate
1/1/1998 12:00:00 AM
Firstpage
172
Lastpage
177
Abstract
The channel IC described here achieves data rates of 380 Mb/s at performance levels that improve in various directions upon the state of the art. It accomplishes these feats in a mature 1 μm CBiCMOS technology at a readmode power consumption of only 800 mW. The paper discusses some of the underlying architectural concepts
Keywords
BiCMOS integrated circuits; decision feedback equalisers; hard discs; mixed analogue-digital integrated circuits; 1 micron; 300 Mbit/s; 800 mW; CBiCMOS technology; architectural concepts; data rates; dual-DFE read/write channel IC; hard-disk drives; readmode power consumption; Bandwidth; Circuit noise; Clocks; Ear; Energy consumption; Frequency synthesizers; Hard disks; Modulation coding; Random sequences; Semiconductor device noise;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.663513
Filename
663513
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