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Presentation Sheet

SESAME HD-BTF DV (1.8 V - 1.1 V) rel 1.2 180 uLL

Dual Voltage Library

For Low power

And Cost sensitive applications

 

 

THE COST EFFECTIVE STEM FOR POWER MANAGEMENT WITH VOLTAGE ISLETS

voltage

Reducing the overall power consumption of a SoC is a critical issue for SoC designers, whether for nomad applications or for battery-driven industrial applications. An efficient way to reduce power consumption is to divide the SoC into voltage islets. However, inn mature technological processes, SoC designers seeking to decrease power consumption also face the need for fabrication costs reduction.
Dolphin Integration addresses this dual challenge with the SESAME HD-BTF Dual Voltage standard cell library. As opposed to traditional general purpose libraries characterized at lower voltage, the HD-BTF DV stem is fully optimized for low power designs. With optimized characterizations at both nominal voltage and low voltage, the HD-BTF DV stem can be operated at both 1.8 V and 1.1 V for the 180 nm G processes.


Key benefits of SESAME HD BTF

  • High density
    • Up to 20% smaller area compared to the best high density alternatives
  • Ultra Low power
    • 50% less dynamic power consumption at nominal voltage
    • 6 times less dynamic power consumption at low voltage
    • 2 times less leaky at any voltage
  • Easy architectural implementation
    • 2 level shifters included
soc routing

SoC ROUTING allowed upwards from Metal1
Compatible with 1P3M SoC
Best performances with 1P5M SoC

Product Features

  • 2 Operating voltage: 1.8 V +/-10% and 1.1 V +/-10%
  • 2 Level shifters included without additional fee:
    • from 1.1 V +/-10% to 1.8 V +/-10%
    • from 1.8 V +/-10% to 1.1 V +/-10%
  • Other characterizations for different voltage can be provided as add-on for the HD-BTF DV stem.
  • Additional Level Shifters can be provided as add-on when needed
  • Innovative evaluation process thanks to representative benchmarks
  • High design yield and reliability thanks to a thorough Virtual Fab Process™

 

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