Method and system for entry and verification of parasitic design constraints for analog integrated circuits

Abstract

A method of designing an analog integrated circuit (IC), a parasitic constraint analyzer and a method of determining a layout of an analog IC complies with parasitic constraints. In one embodiment, the method of designing an analog IC includes: (1) creating a schematic of an analog integrated circuit based on a set of specifications, (2) attaching parasitic constraints to the schematic, (3) creating a layout of the analog integrated circuit based on the schematic including the parasitic constraints, (4) extracting parasitic values from parasitic elements of the layout and (5) comparing the extracted parasitic values with the parasitic constraints to verify compliance therewith.

Dependencies are inferred from the claim text.