AT24C64

The AT24C64 is 2-Wire Serial EEPROM designed by ATMEL.

Product Overview

ATMEL

Datasheet Details

Part number	AT24C64, AT24C32
Manufacturer	ATMEL
File Size	191.37 KB
Description	2-Wire Serial EEPROM
Datasheet	AT24C32-ATMEL.pdf
Note	This datasheet PDF includes multiple part numbers: AT24C64, AT24C32. Please refer to the document for exact specifications by model.
Additional preview pages of the AT24C64 datasheet.

Product details

Description

The AT24C32/64 provides 32,768/65,536 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 4096/8192 words of 8 bits each.

Features

Low-Voltage and Standard-Voltage Operation.
2.7 (VCC = 2.7V to 5.5V).
1.8 (VCC = 1.8V to 5.5V).
Low-Power Devices (ISB = 2 µA at 5.5V) Available.
Internally Organized 4096 x 8, 8192 x 8.
2-Wire Serial Interface.
Schmitt Trigger, Filtered Inputs for Noise Suppression.
Bidirectional Data Transfer Protocol.
100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) Clock Rate.
Write Protect Pin for Hardware Data Protection.

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Published: Apr 26, 2018 |