| PartNumber | 93C46BT/SN | 93C46BT/ST |
| Description | EEPROM 64x16 | EEPROM 64x16 |
| Manufacturer | Microchip | Microchip |
| Product Category | EEPROM | EEPROM |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | TSSOP-8 |
| Memory Size | 1 kbit | 1 kbit |
| Organization | 64 x 16 | 64 x 16 |
| Interface Type | Serial, 3-Wire, Microwire | Serial, 2-Wire, I2C |
| Access Time | 6 ms | 6 ms |
| Data Retention | 200 Year | 200 Year |
| Maximum Clock Frequency | 3 MHz | 2 MHz |
| Supply Current Max | 2 mA | 1.5 mA |
| Supply Voltage Min | 4.5 V | 4.5 V |
| Supply Voltage Max | 5.5 V | 5.5 V |
| Minimum Operating Temperature | - 40 C | 0 C |
| Maximum Operating Temperature | + 85 C | + 70 C |
| Series | 93C46A/B/C | 93C46A/B/C |
| Packaging | Reel | Reel |
| Height | 1.25 mm (Min) | 1 mm |
| Length | 4.9 mm | 3 mm |
| Width | 3.9 mm | 4.4 mm |
| Brand | Microchip Technology | Microchip Technology |
| Moisture Sensitive | Yes | - |
| Operating Supply Current | 1 mA | 2 mA |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V, 5.5 V |
| Product Type | EEPROM | EEPROM |
| Factory Pack Quantity | 3300 | 2500 |
| Subcategory | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.006596 oz | 0.005573 oz |