Microchip Technology's 93LC76/SN EEPROM

The 93LC76/SN is a high-quality serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from the reputable manufacturer, Microchip Technology. This EEPROM is designed for a wide range of applications that require low-power and high-performance data storage solutions. Its serial interface ensures easy integration into various microcontroller-based systems.

Key Features

• Memory Size: The 93LC76/SN offers a substantial 8 Kbit (1 Kbyte) of memory space, which is organized as 1024 x 8 or 512 x 16 bits depending on the ORG pin configuration. This makes it versatile for storing configuration data, calibration constants, and other application-critical information.
• Interface: It utilizes a serial interface for communication, which includes both the Microwire and the more widely adopted SPI protocols, providing flexibility and ease of use in a variety of design architectures.
• Operating Voltage: This device operates over a broad voltage range of 2.5V to 5.5V, making it suitable for both 3.3V and 5V systems, and thus accommodating a variety of industrial and consumer applications.
• Package: The 93LC76/SN comes in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is known for its small footprint and suitability for space-constrained applications.
• Temperature Range: It is designed to operate over an industrial temperature range of -40°C to +85°C, ensuring reliability and performance under extreme conditions.
• Write Cycle Time: The EEPROM features a fast write cycle time of 5 ms, allowing for quick data updates and minimal system downtime.
• Endurance: It boasts a high endurance of 1,000,000 write cycles and a data retention period of over 200 years, ensuring the longevity and durability of the stored data.

Applications

The 93LC76/SN is ideal for a multitude of applications, including but not limited to:

• Consumer electronics
• Automotive systems
• Industrial control systems
• Medical devices
• Smart cards
• Telecommunications

With its robust feature set and Microchip's renowned reliability, the 93LC76/SN EEPROM is an excellent choice for designers looking for a non-volatile memory solution that balances performance with practicality.