Single Port SRAM compiler - TSMC 55 nm ULP - Memory optimized for high density and Low power - compiler range up to 320 k
Key Benefits
- Migration of an existing architecture already available for other processes (90, 85, 55 nm)
- Smart periphery design to reach the highest density
- Memory designed with SVT MOS for periphery and SVT uHD PRBC from TSMC for memory core
- Ultra Low dynamic power
- Partitioned array
- Variable write-mask capability
- Flexible power routing: power ring or ring-less
- Low leakage design
- Stand by mode
- Data retention mode at 1.5 V to divide leakage by 25% compared to simple stand by mode
- Easy integration
- Data range flexibility allows easy addition of bits for redundancy or ECC purposes
- Address range flexibility allows easy addition of single rows for redundancy purposes
- The Dolphin quality
- Complete mismatch validation of the memory architecture taking into account local and global dispersion
- Optional BIST for industrial fabrication test of instances
- Compliance with TSMC IP 9000 qualification process
Performances
Variants
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VT Bit cell
|
VT Periphery
|
Operating Voltage
|
Capacity
|
Option mode
|
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55 uLP
|
HD HVT | HVT SVT |
Nominal voltage: 1.2 V +/-10% Low voltage: |
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