METHOD FOR DESIGNING SEMICONDUCTOR DEVICE, DESIGN DEVICE, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a design device of a semiconductor device, a method for designing a semiconductor device, and a program, capable of highly accurately simulating electric characteristics of the semiconductor device.SOLUTION: A method for designing a semiconductor device including a substrate 10 in which a well boundary is formed and a transistor 16 in which a gate 13 is provided on a diffusion region 14 in the substrate according to an embodiment simulates electric characteristics of the semiconductor device using a correction function which corrected a function indicating an impurity concentration distribution varying with the distance between the well boundary and the diffusion region 14 using the width or length of a channel region 15.