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25AA256 - 256K SPI Bus Serial EEPROM

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Microchip Technology

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25AA256 256K SPI Bus Serial EEPROM by Microchip Technology - Datasheet Preview — Datasheet preview – 25AA256

Datasheet Details

Part number	25AA256
Manufacturer	Microchip Technology
File Size	640.33 KB
Description	256K SPI Bus Serial EEPROM
Datasheet	25AA256 Datasheet
Additional preview pages of the 25AA256 datasheet.

Product details

Description

The Microchip Technology Inc. ) are 256 Kbit Serial Electrically Erasable PROMs.

Features

Max. Clock 10 MHz.
Low-Power CMOS Technology: - Max. Write Current: 5 mA at 5.5V, 10 MHz - Read Current: 6 mA at 5.5V, 10 MHz - Standby Current: 1 A at 5.5V.
32,768 x 8-bit Organization.
64-Byte Page.
Self-Timed Erase and Write Cycles (5 ms max. ).
Block Write Protection: - Protect none, 1/4, 1/2 or all of array.
Built-In Write Protection: - Power-on/off data protection circuitry - Write enable latch - Write-protect pi.

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Published: Mar 4, 2008 |