CAT24C256HU4IGT3 - onsemi

Manufacturer Part Number

CAT24C256HU4IGT3

Manufacturer

onsemi

Introduction

The CAT24C256HU4IGT3 is a 256Kbit EEPROM from onsemi, utilizing EEPROM technology with an I2C memory interface, packaged in an 8-UFDFN exposed pad for surface mounting.

Product Features and Performance

Non-Volatile EEPROM Memory

Memory Size: 256Kbit

Memory Format: EEPROM

Memory Organization: 32K x 8

Clock Frequency: 1 MHz

Write Cycle Time Word, Page: 5ms

Access Time: 500 ns

Operating Temperature: -40°C ~ 85°C

Product Advantages

High speed I2C interface

Wide voltage range from 1.8V to 5.5V

Low power consumption

High reliability and data retention

Compact 8-UFDFN exposed pad package

Key Technical Parameters

Clock Frequency: 1 MHz

Write Cycle Time: 5 ms

Access Time: 500 ns

Voltage Supply: 1.8V ~ 5.5V

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

Quality and Safety Features

Extended temperature range ensures operation in diverse environments

Robust packaging suitable for different mounting technologies

Compatibility

Backward compatible with previous similar EEPROM models

Interface compatibility with I2C protocol

Application Areas

Consumer Electronics

Industrial Automation

Automotive Systems

Medical Devices

Product Lifecycle

Product Status: Active

Continuous production with no immediate discontinuation foreseen

Several Key Reasons to Choose This Product

High-speed performance suitable for minor to medium-sized data storage needs

Flexible operating voltage making it suitable for multi-platform deployment

Extended temperature range allows application in harsh environments

Durability and reliability with EEPROM technology

Small form-factor enabling compact design integration