| Specifications |
| Manufacturer | MICROCHIP TECHNOLOGY |
| Type of integrated circuit | EEPROM memory |
| Kind of memory | EEPROM |
| Memory | 256kb EEPROM |
| Mounting | THT |
| Memory organisation | 32kx8bit |
| Operating voltage | 4.5...5.5V |
| Case | DIP28 |
| Kind of interface | parallel |
| Operating temperature | -40...85°C |
| Access time | 150ns |
| Max number of cycles | 10k |
| Kind of package | tube |
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