Microchip Technology's 25C080-E/SN is a high-performance 8 Kbit serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device designed to deliver a reliable storage solution for a wide range of applications. This device is part of the serial EEPROM family that utilizes the I²C (Inter-Integrated Circuit) protocol, making it an excellent choice for applications requiring efficient data storage with a minimal pin count.

Key Features

• Memory Size: The 25C080-E/SN provides an 8 Kbit (1 Kbyte) memory capacity, which is organized as 1024 x 8 bits, suitable for storing configuration parameters, calibration data, or small application datasets.
• Interface: It features a standard I²C serial interface, supporting both the 100 kHz (standard mode) and 400 kHz (fast mode) data transfer rates, enabling seamless integration with microcontrollers and other digital systems.
• Operating Voltage: Designed to operate within a voltage range of 2.5V to 5.5V, this device ensures compatibility with both 3.3V and 5V systems, providing designers with flexibility in system voltage selection.
• Write Cycle Time: The EEPROM offers a fast write cycle time of 5 ms (typical), allowing for quick data updates and minimal system downtime during write operations.
• Endurance: It boasts a high endurance of 1 million write cycles per byte, ensuring data reliability and a long operational lifespan for applications that require frequent data changes.
• Data Retention: The device guarantees data retention for a minimum of 200 years, providing a stable and durable storage medium over extended periods.
• Temperature Range: The 25C080-E/SN operates across the industrial temperature range of -40°C to +85°C, making it suitable for use in harsh environmental conditions.
• Packaging: This EEPROM comes in an 8-pin SOIC (SN) package, offering a compact footprint for space-constrained applications.

Applications

The 25C080-E/SN from Microchip Technology is versatile and can be used in various applications, including:

• Consumer Electronics
• Industrial Automation
• Automotive Systems
• Medical Devices
• Smart Card Systems
• Telecommunications

In summary, the 25C080-E/SN EEPROM offers a blend of capacity, speed, reliability, and flexibility, making it a top choice for designers and engineers looking for a dependable non-volatile memory solution.