Product Overview: 24FC256-I/ST

The 24FC256-I/ST is a high-quality EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Microchip Technology. This integrated circuit is part of Microchip's renowned series of serial electrically erasable and programmable read-only memory devices. It offers a substantial 256-Kilobit (32 K x 8) storage capacity, making it an ideal choice for applications that require significant non-volatile memory storage without the need for frequent updates.

Key Features

• Interface: The device uses an I²C (Inter-Integrated Circuit) serial interface, which supports the standard (100 kHz), fast (400 kHz), and fast plus (1 MHz) I²C protocol. This allows for easy integration into a wide range of applications and systems with minimal connectivity complexity.
• Voltage Range: The 24FC256-I/ST operates within a voltage range of 2.5V to 5.5V, providing flexibility in terms of power supply and compatibility with both 3.3V and 5V systems.
• Speed: It boasts a fast write cycle time of 5 ms (maximum), ensuring quick data storage and efficient performance in time-sensitive operations.
• Endurance: The EEPROM is designed for high reliability, with an endurance rating of 1 million write cycles and a data retention period of over 200 years.
• Packaging: The device comes in a TSSOP (Thin Shrink Small Outline Package) form factor, with the 'ST' suffix indicating the package type. This makes it compact and suitable for space-constrained applications.
• Temperature Range: It is designed to operate over an extended industrial temperature range from -40°C to +85°C, ensuring consistent performance even in harsh environmental conditions.

Applications

The 24FC256-I/ST is versatile and can be used in a variety of applications, including:

• Industrial and automotive control systems
• Medical devices
• Smart cards
• Consumer electronics
• Data logging systems
• Network equipment

With its robust design and reliable performance, the 24FC256-I/ST from Microchip Technology is an excellent storage solution for designers and engineers looking to enhance their systems with a dependable non-volatile memory component.