The ON Semiconductor LE24L042CS-B-TFM-H is a high-performance, low-power EEPROM (Electrically Erasable Programmable Read-Only Memory) device designed for a wide range of applications that require data storage. With its small form factor and robust feature set, this product is particularly suitable for use in consumer electronics, industrial, automotive, and telecommunications sectors.

Key Features

• Memory Size: This EEPROM device comes with a 4Kb data storage capacity, which is ideal for storing configuration parameters, serial numbers, calibration data, and small application programs.
• Interface Type: It supports a two-wire serial I²C (Inter-Integrated Circuit) interface, enabling easy and efficient communication with microcontrollers and other digital systems.
• Operating Voltage: The device operates over a wide voltage range, typically from 2.5V to 5.5V, making it versatile for various power supply conditions.
• Temperature Range: Designed for robustness, it can operate within an extended temperature range of -40°C to +85°C, ensuring reliability in harsh environments.
• Write Cycle Time: It features a fast write cycle time of 5ms, allowing quick data updates and minimal system downtime.
• Endurance: The EEPROM offers an impressive data retention of 40 years and a high endurance of 1 million write cycles, ensuring the longevity and reliability of stored data.
• Package: The LE24L042CS-B-TFM-H is available in an 8-pin SOP (Small Outline Package), which is widely used and easy to integrate into various PCB (Printed Circuit Board) designs.

Applications

This EEPROM is ideal for applications that require data persistence after power-off, frequent updating of stored data, and a small memory footprint. Common applications include:

• Configuration settings for consumer electronics such as TVs, radios, and home appliances.
• Device identification and calibration data storage in industrial automation systems.
• Storing user preferences and other non-volatile data in automotive infotainment systems.
• Keeping network parameters and device addresses in telecommunication devices.

The ON Semiconductor LE24L042CS-B-TFM-H EEPROM is a reliable and flexible solution for designers looking to add non-volatile memory to their products without compromising on space, power, or cost.