Характеристики
| Memory Size KB | 256 |
| Organisation | 32 k x 8 Bit |
| Interfaces | Parallel |
| Access Time ns | 45 |
| Supply Current uA | 100 |
| Supply Voltage Min. V | 4.5 |
| Supply Voltage Max. V | 5.5 |
| Operating Temperature Min. °C | -40 |
| Operating Temperature Max. °C | 85 |
| Package Type | PDIP |
| Pins | 28 |
| Mounting Type | Through Hole |
| Packaging | Tube |
| Length mm | 37.3 |
| Width mm | 14.4 |
| Height mm | 3.94 |
PDFAT27C256R-45PUMicrochipEEPROM