BL24C512B.pdf• Compatible with all I2C bidirectional
data transfer protocol
• Memory array:
512 Kbits (64 Kbytes) of EEPROM
Page size: 128 bytes
Additional Write lockable page
• Single supply voltage and high speed:
1 MHz
• Random and sequential Read modes
• Write:
Byte Write within 3 ms
Page Write within 3 ms
Partial Page Writes Allowed
• ECC (Error Correction Code)
• Write Protect Pin for Hardware Data Protection
• Schmitt Trigger, Filtered Inputs for Noise Suppression
• High-reliability
Endurance: 4 Million Write Cycles
Data Retention: 100 Years
• Enhanced ESD/Latch-up protection – HBM 8000V
• 8-lead PDIP/SOP/TSSOP/UDFN/TSOT23-5 and SOT23-5 packages
• Two-Wire Serial Interface, I2 CTM Compatible
Bi-directional data transfer protocol
• Wide-voltage Operation
VCC = 1.7V to 5.5V
• Speed: 400 KHz (1.7V) and 1 MHz (2.5V~5.5V)
• Standby current (max.): 1µA, 1.7V
• Operating current (max.): 2 mA, 1.7V
• Hardware Data Protection
Write Protect Pin
• Sequential & Random Read Features
• Memory organization: 65,536 x 8 bits
• Page Size: 128 bytes
• Page write mode
Up to 128 bytes per page write
• Self timed write cycle with auto clear: 5ms (max.)
• Filtered inputs for noise suppression
• High-reliability
Endurance: 1 million cycles
Data retention: 100 years
• Industrial temperature grades
• Packages: SOIC, TSSOP, DFN and CSP
• Lead-free, RoHS, Halogen free, Green
