| 摘要 |
A semiconductor device having a semiconductor substrate, a SRAM area formed in the semiconductor substrate, the SRAM area having first transistors, the first transistor having a metallic compound film formed on each of a source and a drain regions of the first transistor, and a logic circuit area formed in the semiconductor substrate, the logic circuit area having a second transistor, the second transistor having a metallic compound film on each of a source and a drain regions of the second transistor. The thickness of the metallic compound film of the second transistor is thicker than thickness of the metallic compound film of the first transistor.
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