Microchip Technology AT24HC02BN-SH-B EEPROM

The AT24HC02BN-SH-B from Microchip Technology is a high-performance, 2-Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device that offers a flexible and reliable solution for data storage. Designed with precision and durability in mind, this EEPROM is part of the industry-leading serial EEPROM product line from Microchip, renowned for their robustness and ease of use.

This particular model features a standard I<sup>2C-compatible (2-wire) serial interface, enabling simple integration into a wide range of applications without the need for complex interfacing or additional hardware. The device operates across a voltage range of 1.7V to 5.5V, making it suitable for use in various operating environments and compatible with most microcontrollers and digital systems.

The AT24HC02BN-SH-B comes in an 8-lead SOIC package, which is a surface-mountable design that saves precious board space while allowing for automated assembly processes. Each memory cell within the EEPROM can be erased and reprogrammed up to one million times, and the data retention is rated for over 100 years, ensuring the reliability and longevity of the data stored within.

Key features of the AT24HC02BN-SH-B include:

• 2-Kbit (256 x 8) memory capacity
• Low-voltage operation (1.7V to 5.5V)
• I<sup>2C serial interface, supporting standard and fast modes
• Write cycle time of 5 ms (typical), facilitating rapid data updates
• High reliability with a write endurance of 1 million cycles and data retention of over 100 years
• 8-lead SOIC package for space-saving and efficient PCB design

The AT24HC02BN-SH-B is ideal for applications where reliable and persistent data storage is critical. It can be used in a variety of settings such as consumer electronics, industrial automation, medical devices, smart cards, and many other embedded systems. Its robust design and compatibility with I<sup>2C make it a versatile choice for designers looking to add non-volatile memory to their projects.

With Microchip's commitment to quality, the AT24HC02BN-SH-B is a dependable choice for engineers and developers requiring a compact, high-performance EEPROM solution.