AT24MAC602_14 Datasheet, PDF (1/29 Pages) ATMEL Corporation – Plus an Embedded Unique 128-bit Serial Number

AT24MAC402 and AT24MAC602
I²C-Compatible (2-wire) 2-Kbit Serial EEPROM with a
Factory-Programmed EUI-48^™ or EUI-64^™Address
Plus an Embedded Unique 128-bit Serial Number
2-Kbit (256 x 8)
Standard Serial EEPROM Features
DATASHEET
 Low-voltage Operation
̶ 1.7V Minimum (V_CC = 1.7V to 5.5V)
 Internally Organized as 256 x 8 (2K)
 I²C-compatible (2-wire) Serial Interface
 Schmitt Trigger, Filtered Inputs for Noise Suppression
 Bi-directional Data Transfer Protocol
 400kHz (1.7V) and 1MHz (2.5V, 5.0V) Compatibility
 Write Protect Pin for Hardware Data Protection of the Entire Array
 Permanent and Reversible Software Write Protection for the First-half of the
Array
̶ Software Procedure to Verify Write Protect Status
 16-byte Page Write Modes
̶ Partial Page Writes Allowed
 Self-timed Write Cycle (5ms max)
 High-reliability
̶ Endurance: 1,000,000 Write Cycles
̶ Data Retention: 100 Years
 Green Package Options (PB/Halide-free/RoHS Compliant)
̶ 8-lead JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN, and 5-lead SOT23
 Die Sale Options: Wafer Form and Tape and Reel
Enhanced Features in the MAC Serial EEPROM Family
 Factory-programmed EUI-48 or EUI-64 Compatible Address
̶ Permanently Locked, Read-only Value
̶ Stored in a Separate Memory Area
̶ Guaranteed Unique EUI Address
 Custom Programming Services Available
̶ Manage and Program Customer’s IEEE Assigned OUI
 Unique Factory-programmed 128-bit Serial Number
̶ Unique for all Atmel^® AT24CS, AT93CS, and AT25S Series Serial EEPROMs
̶ Permanently Locked, Read-only Value
̶ Stored in a Separate Memory Area
Atmel-8807D-SEEPROM-AT24MAC402-602-Datasheet_082013