| PartNumber | AT93C46-10SI-2.7-T | AT93C46-10SU-1.8-T | AT93C46-10SU-1.8 |
| Description | IC EEPROM 1K SPI 2MHZ 8SOIC | IC EEPROM 1K SPI 2MHZ 8SOIC | IC EEPROM 1K SPI 2MHZ 8SOIC |
| Manufacturer | - | - | ATMEL |
| Product Category | - | - | Memory |
| Series | - | - | - |
| Packaging | - | - | Tube |
| Package Case | - | - | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Interface | - | - | Microwire, 3-Wire Serial |
| Voltage Supply | - | - | 1.8 V ~ 5.5 V |
| Supplier Device Package | - | - | 8-SOIC |
| Memory Size | - | - | 1K (128 x 8 or 64 x 16) |
| Memory Type | - | - | EEPROM |
| Speed | - | - | 250kHz, 1MHz, 2MHz |
| Format Memory | - | - | EEPROMs - Serial |