AT24CS256 Datasheet (Atmel)

Part AT24CS256
Description 2-Wire Serial EEPROMs
Category EEPROM
Manufacturer Atmel
Size 179.28 KB
Atmel

AT24CS256 Overview

Description

The AT24CS128/256 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.

Key Features

  • One-time Programmable (OTP) Feature
  • Low-voltage and Standard-voltage Operation – 5.0 (VCC = 4.5V to 5.5V) – 2.7 (VCC = 2.7V to 5.5V) – 1.8 (VCC = 1.8V to 3.6V)
  • 2-wire Serial Interface
  • Schmitt Trigger, Filtered Inputs for Noise Suppression
  • Bidirectional Data Transfer Protocol