Product Overview: 24LC025-I/ST from Microchip Technology

The 24LC025-I/ST is a 2Kb I²C™ compatible Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device from the renowned manufacturer Microchip Technology. This EEPROM is designed for advanced data storage in a variety of digital applications. Its small size and low power consumption make it an ideal choice for storing small amounts of data that must be preserved during power-off scenarios.

Key Features

• Memory Size: The device includes 2 Kbits (256 x 8) of memory, providing sufficient space for configuration parameters, serial numbers, calibration data, and more.
• Interface: It utilizes the I²C serial interface, which ensures compatibility with a wide range of microcontrollers and processors. The I²C interface also allows for a simple two-wire connection for communication, minimizing the complexity of the circuit design.
• Operating Voltage: The 24LC025-I/ST operates at a voltage range of 2.5V to 5.5V, accommodating various system voltage requirements and ensuring flexibility in different application environments.
• Temperature Range: This EEPROM can operate over an extended industrial temperature range of -40°C to +85°C, making it reliable in harsh conditions and suitable for outdoor or automotive applications.
• Packaging: The device comes in a small TSSOP-8 package, which is ideal for space-constrained applications.
• Write Protect: A hardware write protect feature is provided to prevent inadvertent writes, which can be crucial for maintaining data integrity.
• Low Power Consumption: It is designed for low-power applications, with a typical standby current of only 1 µA, contributing to energy efficiency in battery-powered devices.

Applications

The 24LC025-I/ST is suitable for a diverse range of applications, including:

• Smart cards
• Personal electronics
• Wireless products
• Medical devices
• Industrial and automotive systems

With its robust feature set and Microchip's commitment to quality, the 24LC025-I/ST stands out as a reliable choice for designers looking to incorporate non-volatile memory into their systems. Its ease of integration, combined with long-term data retention capabilities, ensures that your application can maintain critical data across power cycles and throughout the product's lifecycle.