Patent ID: 7560346

Claim:
A method of manufacturing a semiconductor device that includes a first FET that is formed with a plurality of first unit FETs each having a first finger electrode and a second finger electrode provided on either side of a gate finger electrode, the first unit FETs being connected in parallel, and a second FET that is formed with a plurality of second unit FETs each having a first finger electrode and a second finger electrode provided on either side of a gate finger electrode, the second unit FETs being connected in parallel, the method comprising the steps of: forming the gate finger electrodes of the first FET and the gate finger electrodes of the second FET; forming the first finger electrodes and the second finger electrodes of the first FET, and the first finger electrodes and the second finger electrodes of the second FET, so that the second finger electrode of each of the first unit FETs and the first finger electrode of each of the second unit FETs form a common finger electrode, and that the first finger electrodes of the first FET, the second finger electrodes of the second FET, and the common finger electrodes are arranged in the gate length direction of the first FET and the second FET.