Характеристики
| Memory Size KB | 4 |
| Organisation | 512 x 8 Bit |
| Organisation | 256 x 16 Bit |
| Interfaces | Microwire |
| Clock Frequency Max. MHz | 2 |
| Access Time ns | 250 |
| Data Retention Years | 100 |
| Supply Current mA | 2 |
| Supply Voltage Min. V | 1.7 |
| Supply Voltage Max. V | 5.5 |
| Operating Temperature Min. °C | -40 |
| Operating Temperature Max. °C | 85 |
| Package Type | SOIC |
| Pins | 8 |
| Mounting Type | SMD |
| Packaging | Tube |
| Length mm | 4.9 |
| Width mm | 3.9 |
| Height mm | 1.75 |
AT93C66B-SSHM-BMicrochipEEPROM