Mixer circuit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 21, 2007
app pub date -
Jun 11, 2004
filing date -
Jun 12, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A mixer circuit is configured using a CMOS transistor (800), comprising a p-channel transistor (840A) and an n-channel transistor (840B) in which semiconductor substrates (810A, 810) with at least two crystal planes and a gate insulator (820A) formed on at least two of the crystal planes on the semiconductor substrate are comprised and the channel width of a channel formed in the semiconductor substrate along with the gate insulator is represented by summation of each of the channel widths of channels individually formed on said at least two crystal planes. Such a configuration allows reduction of 1/f noise, DC offset generated in output signals due to variation in electrical characteristics of a transistor element, and signal distortion based on the channel length modulation effect.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully