24LC128-I/ST - Microchip Technology

Manufacturer Part Number

24LC128-I/ST

Manufacturer

Microchip Technology

Introduction

The 24LC128-I/ST is a 128Kbit serial Electrically Erasable Programmable Read-Only Memory (EEPROM) capable of operation across a broad voltage range (2.5V to 5.5V). It offers significant flexibility and reliability for applications requiring non-volatile memory storage.

Product Features and Performance

Non-Volatile EEPROM Memory

Memory Size: 128Kbit

Memory Organization: 16K x 8

I2C Serial Interface

Clock Frequency: 400 kHz

Write Cycle Time Word, Page: 5ms

Access Time: 900 ns

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

Product Advantages

Robust temperature range for varied environments

Flexible voltage supply range

High reliability and endurance with EEPROM technology

Key Technical Parameters

Memory Interface: I2C

Clock Frequency: 400 kHz

Write Cycle Time Word, Page: 5ms

Access Time: 900 ns

Voltage Supply: 2.5V ~ 5.5V

Memory Size: 128Kbit

Quality and Safety Features

Extended temperature range ensures operation in extreme conditions

EEPROM technology provides high endurance and data retention

Compatibility

Compatible with any MCU or MPU supporting I2C interface

Suitable for surface mount technology on PCBs

Application Areas

Industrial applications

Consumer electronics

Medical devices

Automotive systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation; replacements and upgrades available

Several Key Reasons to Choose This Product

Wide operating voltage range making it suitable for a variety of applications

High data retention and endurance

Robust operating temperature suitability for extreme conditions

Direct compatibility with I2C bus interface

Compact 8-TSSOP package for efficient use of PCB space