Microchip Technology's 93C86A-E/P EEPROM

The 93C86A-E/P is a high-quality electrically erasable programmable read-only memory (EEPROM) device produced by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This EEPROM is part of the serial EEPROM series that offers a versatile storage solution for applications requiring non-volatile memory with a flexible byte and page-level control.

With a memory density of 16K (2048 x 8 or 1024 x 16), the 93C86A-E/P provides ample space for user-defined data storage, allowing for efficient organization and retrieval of information. It operates under a wide voltage range of 2.5V to 5.5V, making it suitable for various low-power and standard applications. The device supports the industry-standard 3-wire serial I/O protocol, ensuring compatibility with a wide range of microcontrollers and processors.

The 93C86A-E/P comes in a DIP (Dual In-line Package) form factor, denoted by the suffix 'E/P', which is ideal for through-hole PCB mounting, offering robust physical characteristics and ease of handling for manual assembly or insertion machines. The package is known for its reliability and is a preferred choice for prototyping or in applications where space constraints are not a critical factor.

Key features of the 93C86A-E/P include:

• Self-timed write cycle with auto-clear
• Write protection to prevent accidental data overwriting
• More than 1 million erase/write cycles, ensuring a long lifespan
• Data retention of over 200 years, providing long-term data integrity
• Sequential read function for efficient data access

This EEPROM device is designed for applications that require data to be frequently updated, such as configuration parameters, calibration data, and device identity information. Its robust design ensures that data remains intact even through power cycles, making it an ideal choice for critical data storage in industrial, automotive, and consumer electronics applications.

Overall, the 93C86A-E/P from Microchip Technology is a reliable and versatile memory solution that meets the demands of modern electronic systems with its high endurance, low power consumption, and stable operation over a broad temperature range.