The AT24C128BN-SH-B is a high-performance, 128-Kilobit (16,384 x 8) serial Electrically Erasable Programmable Read-Only Memory (EEPROM) module from Microchip Technology. This device is optimized for use in a wide array of applications ranging from industrial and consumer electronics to telecommunications and automotive systems, where reliable and efficient non-volatile memory storage is crucial.

Key Features

• Memory Size: 128Kb (16,384 x 8 bits)
• Interface Type: I2C (2-Wire)
• Operating Voltage: 1.8V to 5.5V, accommodating a broad range of applications.
• Write Cycle Time: 5 ms (max), allowing for quick data manipulation and storage.
• Endurance: 1 Million write cycles, ensuring a long operational lifespan.
• Data Retention: Rated at 100 years, providing long-term data integrity.
• Package: The device comes in a compact 8-lead SOIC package, suitable for space-constrained applications.
• Temperature Range: Industrial grade (-40°C to +85°C), making it reliable in extreme conditions.

Applications

The AT24C128BN-SH-B is versatile and can be used in various applications, including:

• Portable consumer devices
• Health and wellness monitoring
• Smart cards
• Automotive systems
• Industrial and medical equipment
• Networking devices

Product Advantages

The AT24C128BN-SH-B EEPROM from Microchip provides designers with a reliable storage solution that combines low-power consumption with fast write capabilities. Its wide voltage range and high endurance make it ideal for applications that require frequent data updates. Moreover, its long data retention capability ensures that information remains safe and accessible over time, even without power. The I2C interface facilitates easy integration into existing designs, providing a seamless upgrade path for systems requiring additional memory.

With its robust feature set and Microchip's commitment to quality, the AT24C128BN-SH-B is a smart choice for any design engineer looking to incorporate a dependable and flexible non-volatile memory solution into their next project.