Microchip Technology 24AA256T-E/MNY EEPROM

The Microchip Technology 24AA256T-E/MNY represents a robust and reliable EEPROM (Electrically Erasable Programmable Read-Only Memory) storage solution, designed to meet the needs of advanced electronic applications requiring efficient non-volatile memory storage. This high-capacity 256Kb EEPROM chip is well-suited for a wide range of applications, including industrial, automotive, and consumer electronics where data integrity and retention are critical.

Key Features:

• Memory Size: 256Kb (32,768 x 8-bit) ensures ample space for calibration data, device configuration, and application data storage.
• Interface: I²C (2-wire) serial interface facilitates simple integration into most microcontroller-based systems, with support for up to 1 MHz clock frequencies.
• Operating Voltage: Wide range of 1.7V to 5.5V, making it versatile for both low-power and standard applications.
• Temperature Range: Industrial grade with an operating temperature range of -40°C to +85°C, ensuring reliable performance under extreme conditions.
• Write Cycle Time: Fast write cycle times of 5 ms max, enabling efficient data management and quick updates.
• Write Protection: Hardware write-protect pin provides protection for the entire memory array, preventing unintended data alterations.
• Endurance: High reliability with a write endurance of 1,000,000 cycles and data retention of over 200 years.
• Packaging: The device comes in a compact 8-lead TSSOP package, ideal for space-constrained applications.

The 24AA256T-E/MNY also features a page write buffer, which allows up to 64 bytes of data to be written in a single write cycle, enhancing the efficiency of writing operations. With its built-in error correction code (ECC), it ensures data integrity during communication, reducing the risk of data corruption.

Whether you're designing a sophisticated industrial control system, an automotive module requiring persistent memory, or a consumer device that needs to retain settings and preferences, the Microchip Technology 24AA256T-E/MNY EEPROM offers a reliable and flexible storage solution that you can trust to preserve your critical data.