Patent ID: 7550781
Filing Date: 2009-06-23
Classification: H01L

Abstract:
1. An integrated semiconductor device comprising: a first III-nitride based semiconductor device that includes a first pad and a second pad; a second III-nitride based semiconductor device that includes a first pad and a second pad, said second pad of said second III-nitride based semiconductor device being interconnected to form a single pad with either said first pad of said first III-nitride based semiconductor device or said second pad of said first III-nitride based semiconductor device; a common die; and an isolation feature formed in said common die to electrically isolate said first and second semiconductor devices from one another, said isolation feature directly overlying a substrate in said common die; wherein said first III-nitride based semiconductor device and said second III-nitride based semiconductor device are formed in said common die and electrically connected to one another through said single pad to form an integrated device.