Metal programmable ROM compiler - TSMC 90 nm G - Non volatile memory optimized for ultra high density - compiler range up to 1024 k

Key Benefits

  • Ultra-low-leakage even in a generic process
  • No leakage in memory plane
  • Minimal leakage in memory periphery while achieving between 230 and 300 MHz in worst case in TSMC 90 nm LP !
  • Key patent for high density with only one programming layer
  • Optimized for high DfY i.e. no compromise at the cost of design margins such as read margin


VT Bit cell
VT Periphery
Operating Voltage
Option mode
90 G
- SVT Nominal voltage:
1.0 V +/-10%

4kx32m16 -