DocumentCode
882826
Title
Exploration of advanced preamplifier circuit and system issues
Author
Kimball, Gregory H.
Author_Institution
Texas Instrum. Inc., Longmont, CO, USA
Volume
40
Issue
1
fYear
2004
Firstpage
269
Lastpage
274
Abstract
The issues dealt with in this paper concern preamplifier/front-end circuit and system design and integration. Much theoretical work has been published in this area, but less so on system application oriented explorations. A few of the many system issues will be addressed here, including magnetic tunneling junction (MTJ) read head integration, crosstalk reduction and characterization measurements, and head ESD/EOS mitigation.
Keywords
magnetic heads; magnetic tunnelling; preamplifiers; balanced write driver; characterization measurements; crosstalk reduction; front-end circuit; head ESD-EOS mitigation; interconnect; magnetic heads; magnetic tunneling junction; preamplifier circuit; read head integration; write head; Circuits and systems; Crosstalk; Earth Observing System; Electrostatic discharge; Impedance; Integrated circuit interconnections; Magnetic heads; Magnetic tunneling; Preamplifiers; Voltage;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2003.821180
Filename
1264163
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