TSMC 130 G, SESAME uHD for ultra high-density logic design thanks to 6-track cells combined with pulsed latch cells acting as spinner cells (densest alternative to flip-flops).

Key Benefits

  • Ultra High Density
  • 10% up to 20% smaller area after P&R compared to standard 9-Track library
  • Pulsed latches as ?Spinner Cells? instead of D-flip flops: for 30% gain in density at cell level
  • Metal layer 2 available for routing as only Metal 1 used for cell design
  • 6-Track cells for optimal area reduction
  • Smooth implementation
  • Pulse generation automated by the script for ?Insert pulse generator?
  • Spinner cell design minimizing hold time violations
  • Optimal Design for Yield
  • Design methodology ensuring High-Yield circuits despite Mismatch


Operating Voltage
130 G
- Nominal voltage: 1.2
Low voltage: 0.9