Microchip Technology 24LC64-E/P EEPROM

The 24LC64-E/P is a 64Kb I²C™ compatible Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) designed by Microchip Technology. This memory device provides a convenient and robust storage solution for applications requiring data storage and retrieval without the need for frequent reprogramming. It is an ideal component for advanced data storage requirements in industrial, automotive, and consumer electronics, among others.

Key Features:

• Memory Size: The device offers a significant memory capacity of 64 Kbits (8 Kbytes), which is organized as 8,192 x 8-bit structure, providing ample space for configuration parameters, serial numbers, calibration data, and more.
• Interface: It uses the standard I²C serial interface, facilitating easy integration into most microcontroller-based systems with minimal pin count and ensuring compatibility with a wide range of I²C bus protocols.
• Operating Voltage: The 24LC64-E/P operates within a voltage range of 2.5V to 5.5V, making it versatile for use in both 3.3V and 5V systems.
• Write-Protect Feature: It includes a hardware write-protect pin (WP) to prevent inadvertent write operations, thereby safeguarding the stored data.
• Performance: The EEPROM provides high-speed data transfer rates, with a maximum write cycle time of 5 ms, and it supports a clock frequency of up to 400 kHz (I²C fast mode).
• Endurance: It boasts a high data retention period and can endure a minimum of one million write cycles per memory location, ensuring reliability and longevity of the stored information.
• Packaging: This device is available in a PDIP (Plastic Dual In-line Package) type, specifically the 8-pin PDIP package, which is suitable for through-hole mounting techniques.

Applications:

The 24LC64-E/P is commonly used in a variety of applications, including:

• Industrial and automotive electronics
• Medical devices
• Smart cards
• Portable consumer electronics
• Networking equipment

Its robust design and wide range of applications make the 24LC64-E/P from Microchip Technology a reliable and flexible choice for designers looking to enhance their systems with non-volatile memory solutions.