The Microchip Technology 47L04-I/SN is a sophisticated, low-power EEPROM device that offers robust data storage solutions for a wide array of electronic applications. This particular model is part of Microchip's renowned serial EEPROM product line, which is designed to provide flexible, non-volatile memory storage. The 47L04-I/SN is a perfect choice for designers who require a small, durable, and reliable memory component that can withstand the demands of both industrial and consumer electronic devices.

Key Features

• Memory Size: The device boasts 4 Kbits of memory, which is organized as 512 x 8 bits, making it suitable for storing configuration data, calibration constants, and other application-specific parameters.
• Interface: It is equipped with a standard I2C serial interface, facilitating easy integration into most microcontroller-based systems with minimal pin count.
• Supply Voltage: Operating with a supply voltage ranging from 1.7V to 5.5V, this EEPROM is versatile enough to fit into various power schemes, from battery-powered devices to those connected to standard power supplies.
• Temperature Range: The 47L04-I/SN can operate over an industrial temperature range of -40°C to +85°C, ensuring reliability and performance even in extreme conditions.
• Write Cycle Time: It features a fast write cycle time of 5 ms (typical), enabling quick data updates and minimal system downtime.
• Endurance: The EEPROM is designed for high endurance with a minimum of one million write cycles per byte, ensuring a long operational lifespan.
• Data Retention: Data retention is rated for over 200 years, providing a secure and stable storage solution over an extended period.
• Packaging: The component is available in an 8-pin SOIC (SN) package, which is widely used and easy to solder for both hand assembly and automated PCB assembly processes.

Applications

The 47L04-I/SN EEPROM from Microchip Technology is suitable for a diverse set of applications that require reliable data storage, such as:

• Consumer Electronics
• Industrial Control Systems
• Medical Devices
• Automotive Systems
• Smart Cards
• Portable Instruments

In conclusion, the 47L04-I/SN EEPROM offers a compact, durable, and power-efficient solution for designers seeking a dependable non-volatile memory component. Its compatibility with a wide range of applications and operating conditions makes it an ideal choice for a multitude of electronic systems.