公开(公告)号：US10262092B1

公开(公告)日：2019-04-16

申请号：US15589762

申请日：2017-05-08

Applicant: Cadence Design Systems, Inc.

Inventor： Wangyang Zhang ,  Hongzhou Liu ,  Catherine Bunting

IPC: G06F17/50

Abstract: A method for determining mismatch variation of circuit components in a circuit is provided. The method includes determining a mismatch contribution for a specification of an integrated circuit design and displaying a list of components in the circuit design sorted according to the mismatch contribution. The method also includes displaying an adjustable scale for a size of the component, modifying the circuit design according to with the size of the component adjusted according to a user input to the adjustable scale, determining an adjusted mismatch contribution of the component, and displaying in the list of components a modified value of the mismatch contribution, and a modified value of an overall standard deviation for the specification in the circuit design.