Active solid-state devices (e.g. – transistors – solid-state diode – Integrated circuit structure with electrically isolated... – Passive components in ics
Patent
1997-10-03
2000-05-30
Hardy, David
Active solid-state devices (e.g., transistors, solid-state diode
Integrated circuit structure with electrically isolated...
Passive components in ics
257516, H01L 2941
Patent
active
060693975
ABSTRACT:
An integrable circuit inductor (220) is formed from a patterned conductive material (110) that has a major portion completely encapsulated by a material (221, 223) that is substantially electrically non-conductive, and that has a magnetic response at the operating frequency of the inductor (220). Preferably, an amorphous ferrite material is used for encapsulation, which provides a closed magnetic flux path for the inductor (220) when processing a signal at its operating frequency.
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Cornett Kenneth D.
Howng Wei-Yean
Ramakrishnan E. S.
Shapiro Gary H.
Fuller Andrew S.
Hardy David
Motorola Inc.
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