AT25256B, AT25128B Datasheet - ATMEL Corporation

AT25256B SPI Serial EEPROM

The Atmel® AT25128B/256B provides 131,072/262,144 bits of Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for u.

AT25256B Features

* Serial Peripheral Interface (SPI) Compatible

* Supports SPI Modes 0 (0,0) and 3 (1,1) ̶ Data Sheet Describes Mode 0 Operation

* Low-voltage and Standard-voltage Operation ̶ VCC = 1.8V to 5.5V

* 20MHz Clock Rate (5V)

* 64-byte Page Mode and Byte Write Operation

* Block Write

AT25128B-ATMELCorporation.pdf

AT25256B Datasheet Preview — This datasheet PDF includes multiple part numbers: AT25256B, AT25128B. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

AT25256B, AT25128B

Manufacturer:

ATMEL Corporation

File Size:

437.07 KB

Description:

Spi serial eeprom.

Note:

This datasheet PDF includes multiple part numbers: AT25256B, AT25128B.
Please refer to the document for exact specifications by model.

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TAGS

AT25256B AT25128B SPI Serial EEPROM ATMEL Corporation

AT25256B Distributor