Power Integrity Analysis

Power Integrity is a critical issue in high speed designs due to their higher switching rate. If your system designs include such component, you can benefit from our experience of high speed designs. To maintain power integrity of such systems, we design our circuits so that the common-impedance coupling and common-mode switching noise are kept at the minimum level. This also helps to eliminate or minimize signal integrity problems related to power supply drop.

Power Integrity Analysis Capabilities

  • Board design database set-up for analysis
  • AC and transient analysis
  • Single node analysis for optimization of capacitor placement
  • DC and steady-state analysis
  • Target impedance definition for reduced I2R losses
  • Multi-node analysis to refine overall placement of the components

Power Integrity Tools

  • Cadence Sigrity
  • SI Wave
  • Mentor Graphics Hyperlynx