AT24C64D-SSHM-B Datasheet PDF - ATMEL

The AT24C64D-SSHM-B is a 64kB Serial EEPROM IC with full memory write protect, supports up to eight devices on a single 2-wire bus. Memory organized as 8192 words x 8-bit. Optimized for applications where low-power and low-voltage operations are essential. The EEPROM operates from 1.7 to 5.5V.

● 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 data protection

● 32-byte Page write mode - Partial page writes allowed

● Self-timed write cycle (5ms maximum)

● High reliability - 1,000,000 write cycles endurance

● Halogen-free