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AT24MAC402-XUM-T

Description
I2C/2-WIRE SERIAL EEPROM
Categorystorage   
File Size1015KB,28 Pages
ManufacturerAtmel (Microchip)
Download Datasheet Parametric View All

AT24MAC402-XUM-T Overview

I2C/2-WIRE SERIAL EEPROM

AT24MAC402-XUM-T Parametric

Parameter NameAttribute value
stateACTIVE
Memory IC typeI2C/2-WIRE SERIAL EEPROM
Atmel AT24MAC402 and AT24MAC602
I
2
C-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)
PRELIMINARY DATASHEET
Standard Serial EEPROM Features
Low-voltage operation
1.7V Minimum (V
CC
= 1.7V to 5.5V)
Internally organized as 256 x 8 (2K)
I
2
C-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
Partial page writes allowed
16-byte page write modes
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
8807A–SEEPR–6/12
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