CAT24C256WI-G - onsemi

Manufacturer Part Number

CAT24C256WI-G

Manufacturer

onsemi

Introduction

CAT24C256WI-G is a 256Kbit serial EEPROM memory chip utilizing I2C communication protocol.

Product Features and Performance

Memory Type: Non-Volatile

Memory Format: EEPROM

Technology: EEPROM

Memory Size: 256Kbit

Memory Organization: 32K x 8

Memory Interface: I2C

Clock Frequency: 1 MHz

Write Cycle Time - Word, Page: 5ms

Access Time: 500 ns

Voltage - Supply: 1.8V ~ 5.5V

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 8-SOIC (0.154", 3.90mm Width)

Product Advantages

Stable non-volatile memory storage

Compatible with standard I2C bus interface

Wide supply voltage range suitable for various applications

Supports both word and page write modes for efficient data management

Key Technical Parameters

Memory Size: 256Kbit

Clock Frequency: 1 MHz

Write Cycle Time - Word, Page: 5ms

Access Time: 500 ns

Voltage Supply Range: 1.8V ~ 5.5V

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Designed for high reliability and endurance

Built-in error detection and correction algorithms

Compatibility

Compatible with I2C serial communication protocol

Mountable on 8-SOIC footprint

Application Areas

Industrial automation

Telecommunication systems

Consumer electronics

Automotive systems

Product Lifecycle

Status: Obsolete

Replacement or Upgrade: Contact Manufacturer for suggested newer models

Several Key Reasons to Choose This Product

NBuilt-in endurance and reliability for critical data storage

Efficient design for low-power devices

Flexible memory organization for varied data storage needs

High-speed operation and quick data access

Adaptable operating voltage range to cater to different power supply requirements

Robust temperature tolerance for use in extreme environments