AT24C512C-SSHD-T

AT24C512C-SSHD-T is an I²C compatible (two-wire) serial EEPROM 512-Kbit (65,536 x 8). It provides 524,288 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 65,536 words of 8 bits each. The device’s cascading feature allows up to eight devices to share a common two‑wire bus. The device is optimized for use in many industrial and commercial applications where low‑power and low‑voltage operations are essential.

• Internally organized as 65,536 x 8 (512K), schmitt triggers, filtered inputs for noise suppression
• Bidirectional data transfer protocol
• Write-protect pin for full array hardware data protection
• 128-Byte page write mode: partial page writes allowed
• Random and sequential read modes, self-timed write cycle within 5ms max (fast mode, VCC=1.7 to 2.5V)
• Supply voltage range from 2.5 to 5.5V (VCC2)
• Write endurance is 1,000,000 write cycles min (TA = 25°C, VCC = 3.3V)
• Data retention is 100Years min (TA = 55°C)
• Input/output capacitance (SDA) is 8pF max (VI/O = 0V)
• SOIC package, industrial temperature range from -40 to 85°C