Microchip Technology's 24LC256T-I/ST EEPROM

The 24LC256T-I/ST is a high-quality, 256 Kbit Electrically Erasable PROM (EEPROM) module from Microchip Technology, designed to provide robust, non-volatile memory storage. This integrated circuit is part of Microchip's renowned serial EEPROM series and is optimized for advanced data storage solutions that require low-power consumption and reliable data retention.

Key Features

• Memory Size: The device offers a substantial 256 Kbit (32,768 x 8-bit) memory capacity, allowing ample space for user data storage.
• Interface: It utilizes the I²C (Inter-Integrated Circuit) serial interface, which supports a bidirectional two-wire bus for efficient communication with microcontrollers or processors.
• Speed: The EEPROM supports a clock frequency of up to 400 kHz (Fast Mode), which enables swift data transfer rates for high-performance applications.
• Voltage Range: Operating voltage ranges from 2.5V to 5.5V, providing versatility for various system design requirements and ensuring compatibility with both 3.3V and 5V logic levels.
• Temperature Range: The device is designed to perform reliably across an extended industrial temperature range of -40°C to +85°C, making it suitable for harsh environment applications.
• Write Protect: A hardware write-protect feature is available to prevent accidental overwrites, enhancing data integrity and security.
• Endurance: It boasts a high write endurance with 1 million write cycles per word and a data retention period of more than 200 years, ensuring data stability over extended periods.
• Packaging: The 24LC256T-I/ST comes in a TSSOP (Thin Shrink Small Outline Package) package, which is ideal for space-constrained applications due to its small footprint.

The 24LC256T-I/ST is a versatile memory solution that caters to a wide array of applications, such as parameter storage, device configuration, and data logging in automotive, industrial, medical, and consumer electronics. Its robust design and reliability make it a preferred choice for designers looking to enhance their systems with durable and efficient non-volatile memory.

With Microchip Technology's commitment to quality, the 24LC256T-I/ST EEPROM stands as a testament to their dedication to providing advanced storage solutions that meet the rigorous demands of modern electronic devices.