EEPROM Serial-2Wire 512Kbit 64K x 8 3.3V/5V 8Pin SOIC EIAJ T/R
Description
The Atmel® AT24C512C provides 524,288 bits of Serial Electrically Erasable and Programmable Read-Only Memory EEPROM organized as 65,536 words of eight bits each. The cascadable feature of the device allows up to eight devices to share a common 2-wire bus. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential.
Features
Low-voltage and standard-voltage operation
1.7V VCC= 1.7V to 3.6V
2.5V VCC= 2.5V to 5.5V
Internally organized as 65,536 x 8
2-wire serial interface
Schmitt Triggers, filtered inputs for noise suppression
Bidirectional data transfer protocol
400kHz 1.7V and 1MHz 2.5V, 5.5V compatibility
Write Protect pin for hardware data protection
128-byte page write mode
partial page writes allowed
Random and sequential read modes
Self-timed write cycle 5ms max
High reliability
Endurance: 1,000,000 write cycles
Data retention: 40 years
Green package options Pb/Halide-free/RoHS Compliant
8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead TSSOP, 8-pad UDFN, and
8-ball VFBGA packages
Die sale options: wafer form and tape and reel available