TSMC 65 LP, 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
  • Up to 15% smaller area after P&R compared to standard 7-Track library
  • Pulsed latches as ?Spinner Cells? instead of D-flipflops: for 30% gain in density
  • Metal layer 2 available for routing as only Metal 1 used for cell design
  • 6-Track cells for optimal area reduction
  • Power reduction features
  • 6 times less leaky than standard 7-Track library at 1.2 V+/-10%
  • Less consumption of dynamic power with 6 rather than usual 7 Tracks at 1.2 V+/-10%
  • Easy implementation
  • Pulse generation automated by the script for Insert pulse generation
  • Spinner cell design minimizing hold time violations
  • Optimal Design for Yield
  • Design methodology ensuring High-Yield circuits despite Mismatch


Operating Voltage
65 LP
- - -