The 93LC56B-E/SN is a high-quality, 2Kb EEPROM (Electrically Erasable Programmable Read-Only Memory) device from Microchip Technology, renowned for its reliability and versatility in data storage applications. This particular model comes in an 8-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for space-constrained applications while ensuring ease of integration into a wide range of electronic systems.

Key Features:

• Memory Size: The 93LC56B-E/SN offers 2 Kbits of memory, organized as 128 x 16 or 256 x 8 bits, depending on the user's configuration, providing flexible data storage options.
• Interface: This device communicates via a simple Serial Peripheral Interface (SPI) bus, ensuring compatibility with most microcontrollers and enabling easy integration into existing designs.
• Operating Voltage: It operates across a wide voltage range of 2.5V to 5.5V, making it suitable for both 3.3V and 5V systems.
• Low Power Consumption: Designed for low-power applications, the 93LC56B-E/SN features low standby current, which is ideal for battery-operated devices.
• Write Protection: The device includes write protection features such as hardware and software write-protect pins and write-enable instructions to prevent accidental data overwriting or corruption.
• Temperature Range: It is operational across an industrial temperature range of -40°C to +85°C, ensuring reliable performance under varying environmental conditions.
• Endurance: The EEPROM boasts a high endurance of 1,000,000 write cycles and a data retention period of 200 years, ensuring the longevity and durability of stored data.

The 93LC56B-E/SN is a perfect choice for applications requiring non-volatile memory storage, such as configuration settings, calibration data, and device identification. Its robust design and comprehensive feature set make it an ideal component for industrial, automotive, and consumer electronics where long-term data integrity is paramount.

Microchip Technology's commitment to quality means that the 93LC56B-E/SN EEPROM is manufactured to the highest standards, ensuring reliable performance and consistency across batches, making it a trusted choice for engineers and designers worldwide.