Integrated circuit comprising an inductor which prevents...

H - Electricity – 01 – L

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01L 29/36 (2006.01) H01L 21/8238 (2006.01) H01L 23/522 (2006.01) H01L 27/092 (2006.01)

Patent

CA 2362920

The present invention relates to an integrated circuit for high-frequency applications, comprising a substrate (31) of high resistivity, active components (37, 41) and an inductor (45) above said substrate, whereby the active components and the inductor are arranged laterally mainly separated. According to the invention a layer (33) of low resistivity is comprised below the active components and laterally separated from the inductor. The invention also relates to a method for manufacturing said semiconductor device, which particularly comprises adding two new process steps, a masking step and a doping step, respectively, to a known process.

La présente invention concerne un circuit intégré destiné à des applications à haute fréquence qui comprend un substrat (31) à haute résistivité, des composants actifs (37, 41) et une bobine d'induction (45) située au-dessus dudit substrat; les constituants actifs et la bobine d'induction étant disposés latéralement mais essentiellement séparés. Selon l'invention, une couche (33) à faible résistivité est prévue sous les composants actifs et espacée latéralement de la bobine d'induction. Cette invention concerne également un procédé de fabrication dudit dispositif à semi-conducteur qui consiste spécifiquement à ajouter deux nouvelles étapes de traitement, respectivement une étape de masquage et une étape de dopage, à un procédé connu.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Integrated circuit comprising an inductor which prevents... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrated circuit comprising an inductor which prevents..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated circuit comprising an inductor which prevents... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1484558

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.