Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tomoyuki Kameda0
Date of Patent
April 26, 2011
0Patent Application Number
125632000
Date Filed
September 21, 2009
0Patent Primary Examiner
Patent abstract
A semiconductor device includes a semiconductor element including a current mirror circuit, a parasitic resistance formed at the current mirror circuit, and a connection terminal electrically connected to a part of the current mirror circuit via an electric conductor including a bonding wire, the connection terminal being configured to perform input and output relative to an outside of the semiconductor device; wherein a resistance value of the bonding wire is controlled so that a shift of an output electric current of the current mirror circuit based on the parasitic resistance is corrected.
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