POWER INTEGRITY ANALYSIS
Power Integrity or Power Distribution Network Analysis has become critical given the complexities in low voltage, high current, high performance, compute – intensive devices.
Power Integrity Analysis
- Analyze and verify the power supply quality at the chip, package & board levels
- Target impedance estimation and optimization.
- Decoupling cap estimation and optimization
- Power-ground loop inductance & stack up optimization.
- S-parameter & parasitic extraction (R, L, C)
- IR drop analysis and give recommendations about the placement of components.
- Time-domain power integrity noise estimation
Tools
- Mentor Graphics® HyperLynx®
- ANSYS SIwave
- Keysight ADS
- Cadence Sigrity