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Mr. STONE RAM chip marking & reference
| On chip top |
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Mr. STONE
ITC-16M8-7
0125 |
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Mr. STONE
ITC-256M266A
0148 |
| Mr. STONE RAM chip marking |
| Mr. STONE |
www. |
| ITC |
ITC - Mr. STONE |
| 256M - memory density |
16M - 16 MBit
64M - 64 MBit
128M - 128 MBit
256M - 256 MBit |
| 8 - bit organization |
4 - x4
8 - x8
16 - x16 |
| 6 - min cycle time |
6 - 6.0ns
65 - 6.5ns
7 - 7.0ns
266A - 7.0ns 133MHz DDR |
| 0125 - date of manufacture |
01 - year of manufacture
25 - week of manufacture |
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