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| |
MRAM Compatibility
| |
MRAM |
SRAM |
DRAM |
EEPROM |
Flash |
FeRAM |
SOI
SRAM |
Plated
Wire |
Core |
Bubble |
| Low Power |
Yes |
Yes |
|
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| High Density |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
|
Yes |
| High Reliability |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Yes |
Yes |
|
| Non Volatile |
Yes |
|
|
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Fast Read |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Fast Write |
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
Yes |
Yes |
| Unlimited Cycles |
Yes |
Yes |
Yes |
|
|
|
Yes |
Yes |
Yes |
Yes |
| Non-Destructive |
Yes |
Yes |
|
Yes |
Yes |
|
Yes |
Yes |
|
Yes |
| Storage Lifetime |
Yes |
Yes |
Yes |
Yes |
Yes |
|
|
Yes |
Yes |
Yes |
| Low Write Power |
Yes |
Yes |
Yes |
|
|
|
Yes |
|
|
|
| Random Access |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Read Time (ns) |
25-100 |
25-100 |
30-70 |
60-150 |
70-150 |
>150 |
|
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| Write Time (ns) |
25-100 |
25-100 |
50-100 |
100ms |
5-10us |
>150 |
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