Voltage Domain Interfacing Cells for use between power domains using core transistors.

Overview

Level Shifter with CDM protection are Domain Interfacing Cells. Provided as High-Low and Low-High level shifters including isolation and CDM protection features they are designed to be uses between power domains having separated ground

Key Features

  • Easy Integration
    • Level shifters are add-ons to Dolphin Integration?s standard cell library solutions and DELTA regulators solutions
    • Level shifters can easily be placed along logic blocks
    • Reduce the risk of IP deterioration
    • ESD - CDM protection for safe interfaces between two power domains
    • resilience of ESD CDM up to 500 V
  • Support of large voltage range: from core libraries to I/O transistors voltage supplies
  • Support of full logic design flow
  • Compatible with UPF flow
  • Isolation cells to ensure proper operations over the various modes

Technical Specifications

Maturity
Pre-silicon
×
Semiconductor IP