256Kb Serial EEPROM with I2C/2-Wire interface, organized as 32K x 8. Features a maximum operating frequency of 400kHz and an access time of 900ns. Operates from a 2.5V to 5.5V supply voltage range. Housed in a 6mm x 5mm DFN package with tin/matte contact plating, suitable for surface mount applications. RoHS compliant with a maximum operating temperature of 85°C.
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Microchip 24LC256-I/MF technical specifications.
| Access Time | 900ns |
| Access Time-Max | 900ns |
| Package/Case | DFN |
| Contact Plating | Tin, Matte |
| Density | 256Kb |
| Frequency | 400kHz |
| Height | 0.95mm |
| Interface | I2C, Serial, 2-Wire |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 256Kb |
| Memory Type | EEPROM, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.5V |
| Mount | Surface Mount |
| Number of Words | 32000 |
| Organization | 32KX8 |
| Package Quantity | 60 |
| Packaging | Rail/Tube |
| Programming Voltage | 5.5V |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 3mA |
| Supply Voltage-Nom | 5.5V |
| Termination | SMD/SMT |
| Width | 6mm |
| Write Cycle Time-Max (tWC) | 5ms |
| Write Protection | YES |
| RoHS | Compliant |
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