Serial I2C EEPROM with 256K-bit density, organized as 32K x 8. Features a 1 MHz maximum operating frequency and 450 ns maximum access time. Operates across a wide supply voltage range of 1.7V to 5.5V, with typical voltages including 1.8V, 2.5V, 3.3V, and 5V. This surface-mount component is housed in an 8-pin UFDFPN EP package, measuring 2mm x 3mm x 0.53mm with a 0.5mm pin pitch. Offers 200 years of data retention and hardware data protection, suitable for operation between -40°C and 85°C.
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| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | DFN |
| Package/Case | UFDFPN EP |
| Package Description | Ultra Thin Fine Pitch Dual Flat Package No Lead, Exposed Pad |
| Lead Shape | No Lead |
| Pin Count | 8 |
| PCB | 8 |
| Package Length (mm) | 2 |
| Package Width (mm) | 3 |
| Package Height (mm) | 0.53 |
| Seated Plane Height (mm) | 0.55 |
| Pin Pitch (mm) | 0.5 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Density | 256Kbit |
| Interface Type | Serial-I2C |
| Maximum Operating Frequency | 1MHz |
| Maximum Access Time | 450ns |
| Organization | 32Kx8 |
| Maximum Operating Current | 2.5mA |
| Typical Operating Supply Voltage | 1.8|2.5|3.3|5V |
| Density in Bits | 262144bit |
| Data Retention | 200(Min)Year |
| Hardware Data Protection | Yes |
| Max Operating Supply Voltage | 5.5V |
| Min Operating Supply Voltage | 1.7V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Programming Voltage | 1.7 to 5.5V |
| Cage Code | SCR76 |
| EU RoHS | Yes |
| HTS Code | 8542320051 |
| Schedule B | 8542320050 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU |
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