24LC128T-I/SM - Microchip Technology

Manufacturer Part Number

24LC128T-I/SM

Manufacturer

Microchip Technology

Introduction

The 24LC128T-I/SM is a 128Kbit EEPROM memory chip from Microchip Technology, designed for high-performance data storage.

Product Features and Performance

128Kbit EEPROM memory

Non-Volatile memory format

I2C Memory Interface

400 kHz Clock Frequency

5ms Write Cycle Time for Word / Page

900 ns Access Time

5V to 5.5V Voltage Supply range

Operational over a wide temperature range (-40°C to +85°C)

Product Advantages

High reliability and data retention

Low-power consumption

Supports bidirectional data transfer protocol (I2C)

Self-timed erase and write cycles with auto-erase function

Page write buffer allows up to 64 bytes of data to be written in a single write cycle

Key Technical Parameters

Memory Size: 128Kbit

Memory Organization: 16K x 8

Voltage - Supply: 2.5V ~ 5.5V

Write Cycle Time - Word, Page: 5ms

Access Time: 900 ns

Operating Temperature: -40°C ~ 85°C

Clock Frequency: 400 kHz

Quality and Safety Features

ESD protection

More than 1 million erase/write cycles

Data retention >200 years

Compatibility

Compatible with I2C bus modes:

- Standard mode (100 kHz)

- Fast mode (400 kHz)

Compatible with various microcontrollers and processors that have an I2C interface

Application Areas

Embedded systems

Industrial control systems

Medical devices

Automotive applications

Consumer electronics

Telecommunication systems

Product Lifecycle

Active Product Status

Not near discontinuation

Replacements or upgrades information should be obtained from Microchip Technology

Several Key Reasons to Choose This Product

Large memory capacity with 128Kbit size for storing critical data

Robust operating temperature range suitable for various environments

Ease of integration with systems using standard I2C communications interface

Low-power consumption that extends the life of battery-powered devices

Industry-leading quality and reliability from Microchip Technology

Flexible voltage range for compatibility with different system designs

Comprehensive technical support and documentation from the manufacturer