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MICROCHIP 25AA020AT-I/SN
Integrated Circuits (ICs)

24AA025E64T-E/SN

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Microchip Technology

2KB I2C SERIAL EEPROM WITH PRE-PROGRAMMED EUI-64™ MAC ID AND ADDRESS INPUTS

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DocumentsProduct Change Notice ENDatasheet+6
MICROCHIP 25AA020AT-I/SN
Integrated Circuits (ICs)

24AA025E64T-E/SN

Active
Microchip Technology

2KB I2C SERIAL EEPROM WITH PRE-PROGRAMMED EUI-64™ MAC ID AND ADDRESS INPUTS

Deep-Dive with AI

DocumentsProduct Change Notice ENDatasheet+6

Technical Specifications

Parameters and characteristics for this part

Specification24AA025E64T-E/SN
Access Time900 ns
Clock Frequency400 kHz
Memory FormatEEPROM
Memory InterfaceI2C
Memory Organization [custom]8
Memory Organization [custom]256
Memory Size256 B
Memory TypeNon-Volatile
Mounting TypeSurface Mount
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Supplier Device Package8-SOIC
TechnologyEEPROM
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]1.7 V
Write Cycle Time - Word, Page5 ms

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTape & Reel (TR) 3300$ 0.43
Microchip DirectT/R 1$ 0.46
25$ 0.45
100$ 0.42
1000$ 0.41
5000$ 0.37
NewarkEach (Supplied on Full Reel) 3300$ 0.43

Description

General part information

24AA025E64 Series

The Microchip Technology Inc.24AA025E64 is a 2Kb Serial EEPROM with a preprogrammed IEEE EUI-64 MAC Address. The device is organized as two blocks of 128 x 8-bit memory with a 2-wire serial interface. Low voltage design permits operation down to 1.7V, with maximum standby and active currents of only 1 uA and 1 mA, respectively. The 24AA025E64 also has a page write capability for up to sixteen bytes of data. The 24AA025E64 is available in the standard 8-pin SOIC, 6-lead SOT-23.