AT24C256 - 2-Wire Serial EEPROMs

ATMEL Corporation

📥 Download Datasheet

AT24C256 Datasheet Preview — Preview of AT24C256 PDF

Datasheet Details

Part number	AT24C256
Manufacturer	ATMEL Corporation
File Size	322.85 KB
Description	2-Wire Serial EEPROMs
Datasheet	AT24C256_ATMELCorporation.pdf

AT24C256 Product details

Description

The AT24C128/256 provides 131,072/262,144 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each.The device’s cascadable feature allows up to 4 devices to share a common Two-wire bus.The device is optimized for use in many industrial and commercial appli- cations where low power and low voltage operation are essential.The devices are available in space-saving 8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC,

Features

Low-voltage and Standard-voltage Operation.
2.7 (VCC = 2.7V to 5.5V).
1.8 (VCC = 1.8V to 3.6V).
Internally Organized 16,384 x 8 and 32,768 x 8.
Two-wire Serial Interface.
Schmitt Trigger, Filtered Inputs for Noise Suppression.
Bidirectional Data Transfer Protocol.
1 MHz (5V), 400 kHz (2.7V, 2.5V) and 100 kHz (1.8V) Compatibility.
Write Protect Pin for Hardware and Software Data Protection.
64-byte Page Wri.

📁 AT24C256 Similar Datasheet

AT24C256C - I2C Automotive Temperature Serial EEPROM (Microchip)
AT24C01D - Serial EEPROM (Microchip)
AT24C02C - EEPROM (ATMEL)
AT24C02D - I2C-Compatible (2-wire) Serial EEPROM (ATMEL)
AT24C02N - EEPROM (Kexin)
AT24C04A - 2-Wire Serial EEPROM (ATMEL)
AT24C04C - I2C-Compatible (Two-Wire) Serial EEPROM (Microchip)
AT24C08C - I2C-Compatible (Two-Wire) Serial EEPROM (Microchip)

Other Datasheets by ATMEL Corporation

AT24C256B - Two-wire Serial EEPROM
AT24C21 - 2-Wire Serial EEPROM
AT24C01 - 2-Wire Serial EEPROM
AT24C01A - 2-Wire Automotive Serial EEPROM
AT24C01B - 2-Wire Automotive Temperature Serial EEPROM
AT24C01C - EEPROM

Published: Mar 24, 2005 |