24C02CT/ST - Microchip Technology

Manufacturer Part Number

24C02CT/ST

Manufacturer

Microchip Technology

Introduction

The 24C02CT/ST is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) chip designed for storage applications where low-power and low-voltage operations are essential.

Product Features and Performance

Non-Volatile EEPROM

2Kbit memory size

Organized as 256 x 8 bits

I2C serial interface

400 kHz clock frequency

5 ms write cycle time for word or page

5 µs access time

Operation across 4.5V to 5.5V voltage supply range

Suitable for operation from 0°C to 70°C

Surface Mount 8-TSSOP package

Product Advantages

Robust data retention and endurance

Low-power operation

Fast data access

Simple integration with I2C bus

Supports serial write operations

Industry-standard packaging for easy PCB design

Key Technical Parameters

Memory Size: 2Kbit

Memory Interface: I2C

Clock Frequency: 400 kHz

Voltage - Supply: 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C (TA)

Quality and Safety Features

Data retention rated for 1 million cycles

Write endurance rated for 100 million cycles

ESD protection

Compatibility

I2C compatible interface

Suitable for various microcontroller interfaces

Application Areas

Consumer electronics

Automotive applications

Data loggers

Portable devices

Industrial control systems

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Replacements or upgrades available through Microchip’s 24C series

Several Key Reasons to Choose This Product

High-reliability non-volatile memory storage

Versatile operating voltage compatible with many systems

Integrated I2C interface for efficient communication

Widely usable across different industries and applications

Supported by Microchip's long-term availability of products

Conforms to standard TSSOP packaging for ease of manufacturing