24AA02E48 Series

2Kb I2C Serial EEPROM with Pre-Programmed EUI-48™ MAC ID

Catalog

2Kb I2C Serial EEPROM with Pre-Programmed EUI-48™ MAC ID

Part	Mounting Type	Write Cycle Time - Word, Page	Supplier Device Package	Technology	Memory Organization [custom]	Memory Organization [custom]	Memory Interface	Package / Case	Package / Case [y]	Package / Case [x]	Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Memory Format	Voltage - Supply [Max]	Voltage - Supply [Min]	Access Time	Clock Frequency	Memory Size
Microchip Technology 24AA02E48-I/SN	Surface Mount	5 ms	8-SOIC	EEPROM	8	256	I2C	8-SOIC	3.9 mm	0.154 in	Non-Volatile	85 °C	-40 °C	EEPROM	5.5 V	1.7 V	900 ns	400 kHz	256 B
Microchip Technology 24AA02E48T-I/OT	Surface Mount	5 ms	SOT-23-5	EEPROM	8	256	I2C	SC-74A SOT-753			Non-Volatile	85 °C	-40 °C	EEPROM	5.5 V	1.7 V	900 ns	400 kHz	256 B
Microchip Technology 24AA02E48T-E/OT	Surface Mount	5 ms	SOT-23-5	EEPROM	8	256	I2C	SC-74A SOT-753			Non-Volatile	125 °C	-40 °C	EEPROM	5.5 V	1.7 V	900 ns	400 kHz	256 B
Microchip Technology 24AA02E48T-I/SN	Surface Mount	5 ms	8-SOIC	EEPROM	8	256	I2C	8-SOIC	3.9 mm	0.154 in	Non-Volatile	85 °C	-40 °C	EEPROM	5.5 V	1.7 V	900 ns	400 kHz	256 B
Microchip Technology 24AA02E48-E/SN	Surface Mount	5 ms	8-SOIC	EEPROM	8	256	I2C	8-SOIC	3.9 mm	0.154 in	Non-Volatile	125 °C	-40 °C	EEPROM	5.5 V	1.7 V	900 ns	400 kHz	256 B

Catalog

2Kb I2C Serial EEPROM with Pre-Programmed EUI-48™ MAC ID

Key Features

• * Pre-programmed Globally Unique, 48-bit Node Address

• * Compatible with EUI-48™ and EUI-64™

• * Single Supply with Operation Down to 1.7V

• * Low-Power CMOS Technology:- Read current 1 mA, max.- Standby current 1 µA, max.

• * 2-Wire Serial Interface, I2C™ Compatible

• * Schmitt Trigger Inputs for Noise Suppression

• * Output Slope Control to Eliminate Ground Bounce

• * 100 kHz and 400 kHz Clock Compatibility

• * Page Write Time 3 ms, typical

• * Self-Timed Erase/Write Cycle

• * 8-Byte Page Write Buffer

• * ESD Protection >4,000V

• * More than 1 Million Erase/Write Cycles

• * Data Retention >200 Years

• * Factory Programming Available

• * Packages include 8-lead SOIC and 5-lead SOT-23

• * Pb-free and RoHS Compliant

• * Temperature Ranges:- Industrial (I): -40°C to +85°C

Description

The Microchip Technology Inc. 24AA02E48 is a 2Kb Serial EEPROM with pre-programmed EUI-48 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 µA and 1 mA, respectively. The 24AA02E48 also has a page write capability for up to 8 bytes of data. The 24AA02E48 is available in the standard 8-pin SOIC and 5-lead SOT-23 packages.