25AA02E48 - 2K SPI Bus Serial EEPROM

Product Overview

Microchip Technology

Datasheet Details

Part number	25AA02E48
Manufacturer	Microchip Technology
File Size	261.96 KB
Description	2K SPI Bus Serial EEPROM
Datasheet	25AA02E48 Datasheet
Additional preview pages of the 25AA02E48 datasheet.

Product details

Description

The Microchip Technology Inc.25AA02E48/25AA02E64 (25AA02EXX) is a 2 Kbit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM).The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus.The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines.Access to the device is controlled through a Chip Select (CS) input.Note: 25AA02EXX is used in this document as a generic part number for the 25AA02

Features

Preprogrammed Globally Unique, 48-bit or 64-bit Node Address.
Compatible with EUI-48™ and EUI-64™.
10 MHz Maximum Clock Frequency.
Low-Power CMOS Technology: - Maximum Write Current: 5 mA at 5.5V - Read Current: 5 mA at 5.5V, 10 MHz - Standby Current: 1 µA at 2.5V.
256 x 8-bit Organization.
Write Page Mode (up to 16 bytes).
Sequential Read.
Self-Timed Erase and Write Cycles (5 ms maximum).
Block Write Protection: -.

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Published: Jul 22, 2010 |