24C256, 256Kb EEPROM, I²C Serial Interface, 2.7-5.5V

The 24C256-SMD is a 256Kb (32,768 x 8-bit) Electrically Erasable Programmable Read-Only Memory (EEPROM) designed for secure and low-power non-volatile data storage. It utilizes the I2C Two-Wire Serial Interface, ensuring compatibility with a wide range of microcontrollers and embedded systems.

Operating within a 2.7V to 5.5V voltage range, the 24C256-SMD is optimized for low-power applications, making it an ideal choice for consumer electronics, industrial automation, and embedded computing systems. It features a 64-byte page write mode, allowing for efficient data management, and includes a write protect pin (WP) to prevent unauthorized modifications.

Designed for high endurance, the 24C256-SMD offers 1 million write cycles per byte and guarantees 40-year data retention. It is available in multiple compact package options (SOIC, TSSOP, SAP, and dBGA2), making it adaptable to various PCB layouts and designs.

• 256Kb EEPROM Storage: Organized as 32,768 x 8-bit, providing reliable non-volatile memory.
• I2C Two-Wire Serial Interface: Ensures seamless communication with microcontrollers.
• Wide Operating Voltage Range: Functions efficiently between 2.7V to 5.5V, suitable for various applications.
• Write Protection Feature: Equipped with a write protect pin (WP) to safeguard critical data.
• High-Endurance & Data Retention: Supports 1 million write cycles per byte and retains data for 40 years.
• Compact & Versatile Packaging: Available in SOIC, TSSOP, SAP, and dBGA2 for easy integration.