Datasheet > 24AA02E48_13

24AA02E48_13

更新时间： 2024-11-23 12:27:07

品牌	Logo	应用领域
美国微芯 - MICROCHIP		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
30页	632K
描述
2K I2Câ¢ Serial EEPROMs with EUI-48â¢ or EUI-64â¢ Node Identity

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24AA02E48_13 数据手册

24AA02E48/24AA025E48/

24AA02E64/24AA025E64

2K I C™ Serial EEPROMs with EUI-48™ or EUI-64™ Node Identity

Device Selection Table

VCC

Range

Max. Clock

Frequency

Node

Address

Part Number

Temp. Ranges Cascadable

Page Size

24AA02E48

24AA025E48

24AA02E64

24AA025E64

1.7-5.5V

400 kHz⁽¹⁾

Yes

8-Byte

16-Byte

8-Byte

EUI-48™

EUI-64™

Yes

16-Byte

Note 1: 100 kHz for VCC <2.5V

Features:

Description:

• Pre-programmed Globally Unique, 48-bit or 64-bit

Node Address

The Microchip Technology Inc. 24AA02E48/

24AA025E48/24AA02E64/24AA025E64

(24AA02XEXX*) is a 2 Kbit Electrically Erasable

PROM. 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 A

and 1 mA, respectively. The 24AA02XEXX also has a

page write capability for up to eight bytes of data (16

bytes on the 24AA025E48/24AA025E64). The

24AA02XEXX is available in the standard 8-pin

SOIC, 5-lead SOT-23, and 6-lead SOT-23 packages.

• 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 A, 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

Packages (24AA02E48/24AA02E64)

• Self-Timed Erase/Write Cycle

SOT-23

SOIC

• Page Write Buffer:

- 8-byte page (24AA02E48/24AA02E64)

- 16-byte page (24AA025E48/24AA025E64)

• ESD Protection >4,000V

VCC

SCL

Vss

SCL

SDA

• More than 1 Million Erase/Write Cycles

• Data Retention >200 Years

SDA

Vcc

VSS

• Factory Programming Available

• Available Packages:

Packages (24AA025E48/24AA025E64)

- 8-lead SOIC and 5-lead SOT-23

(24AA02E48/24AA02E64)

SOT-23

SOIC

- 8-lead SOIC and 6-lead SOT-23

(24AA025E48/24AA025E64)

VCC

SCL

VSS

VCC

• Pb-free and RoHS Compliant

• Temperature Ranges:

SCL

SDA

VSS

- Industrial (I): -40°C to +85°C

*24AA02XEXX is used in this document as a generic

part number for the 24AA02E48/24AA025E48/

24AA02E64/24AA025E64 devices.

 2008-2013 Microchip Technology Inc.

DS20002124E-page 1

12 3 4 5 6 7...30

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与24AA02E48_13相关器件

型号	品牌	获取价格	描述	数据表
24AA02E48_16	MICROCHIP	获取价格	2K I2C Serial EEPROMs with EUI-48ï¿½ï¿½ Node
24AA02E48-E/OT	MICROCHIP	获取价格	2K I2C Serial EEPROMs with EUI-48ï¿½ï¿½ Node
24AA02E48-E/SN	MICROCHIP	获取价格	2K I2C Serial EEPROMs with EUI-48ï¿½ï¿½ Node
24AA02E48-I/OT	MICROCHIP	获取价格	2K I2C™ Serial EEPROM with EUI-48™ Node Ident
24AA02E48-I/SN	MICROCHIP	获取价格	2K I2C™ Serial EEPROM with EUI-48™ Node Ident
24AA02E48-IOT	MICROCHIP	获取价格	2K I2C™ Serial EEPROMs with EUI-48™ Node Iden
24AA02E48-ISN	MICROCHIP	获取价格	2K I2C™ Serial EEPROMs with EUI-48™ Node Iden
24AA02E48T	MICROCHIP	获取价格	2K I2C™ Serial EEPROMs with EUI-48™ Node Iden
24AA02E48T-E/OT	MICROCHIP	获取价格	2K I2C Serial EEPROMs with EUI-48ï¿½ï¿½ Node
24AA02E48T-E/SN	MICROCHIP	获取价格	2K I2C Serial EEPROMs with EUI-48ï¿½ï¿½ Node

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