The AT24C256C-SSHL-T is a 256kB I?C-compatible Serial EPROM IC with full memory write protect, supports up to eight devices on a single 2-wire bus. Memory organized as 32.768 words x 8-bit. Optimized for applications where low-power and low-voltage operations are essential. The EEPROM operates from 1.7 to 5.5VCC.
• 2-wire Serial interface
• Schmitt trigger, filtered inputs for noise suppression
• Bidirectional data transfer protocol
• 400kHz (1.7V) and 1MHz (2.5, 2.7, 5.0V) compatibility
• Write protect pin for hardware protection
• 64-byte Page write mode — Partial page writes allowed
• Self-timed write cycle (5ms maximum)
• High reliability — 1.000.000 write cycles endurance
• Halogen-free
Технические параметры
| Серия | at24c |
| Тип памяти | eeprom |
| Объем памяти | 256 kбит(32k x 8) |
| Максимальная тактовая частота (скорость) | 1 мгц |
| Интерфейс | i2c, 2-wire serial |
| Напряжение питания, В | 1.7…5.5 |
| Рабочая температура, C | -40…+85 |
| Корпус | soic-8(3.9мм) |
| Вес, г | 0.15 |


