Microchip Technology Product 47C04-E/SN Overview

The Microchip Technology 47C04-E/SN is a robust, high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) device designed for a wide range of applications requiring reliable data storage and retrieval. This product is part of the Microchip's serial EEPROM family and is particularly well-suited for use in automotive, industrial, and consumer electronics where long-term data integrity is paramount.

Key Features

• Memory Size: The 47C04-E/SN offers 4-Kbit of memory, which is ideal for storing configurations, settings, and other small data sets that require frequent updates.
• Interface: It features a standard I2C serial interface, allowing for easy integration into existing designs and compatibility with a wide range of microcontrollers and processors.
• Operating Voltage: This device operates within a voltage range of 1.7V to 5.5V, making it versatile for various power environments and ensuring low power consumption.
• Temperature Range: It is designed to perform reliably in extreme conditions, with an operational temperature range from -40°C to +85°C.
• Write Cycle Time: The 47C04-E/SN boasts a fast write cycle time of 5 ms (max), ensuring efficient data handling and quick updates to stored information.
• Packaging: The device comes in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for surface mounting and saves valuable board space.
• Write Protection: It includes hardware and software write protection features to prevent accidental data overwrites and ensure data security.

Applications

With its robust feature set, the 47C04-E/SN is an excellent choice for a variety of applications, including but not limited to:

• Automotive systems
• Industrial control systems
• Smart home devices
• Personal electronics
• Medical devices

The Microchip Technology 47C04-E/SN EEPROM is a reliable and cost-effective solution for systems that require non-volatile memory to ensure data persistence across power cycles and through harsh operating conditions.