Product Overview: 24AA04-I/MC from Microchip Technology

The 24AA04-I/MC is a high-performance, 4-Kbit serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from the renowned manufacturer Microchip Technology. This compact memory module is an essential component for a wide range of applications that require non-volatile memory storage. With its I²C-compatible (2-wire) serial interface, the 24AA04-I/MC allows for easy integration into various electronic systems, offering a seamless and efficient solution for data storage.

Key Features

• Memory Size: The device provides a storage capacity of 4 Kbits (512 x 8) which is ideal for storing configuration settings, calibration data, or small amounts of information that need to be preserved during power loss.
• Operating Voltage: It operates at a voltage range of 1.7V to 5.5V, making it versatile for both low-power and standard applications.
• Temperature Range: Designed for industrial applications, it can operate over an extended temperature range of -40°C to +85°C, ensuring reliability and performance under harsh conditions.
• I²C Interface: The device supports a bidirectional 2-wire bus and data transmission protocol which facilitates easy communication with microcontrollers and other ICs.
• Write Protect: A write-protect feature is included to prevent inadvertent writes; this ensures the integrity of the data stored on the device.
• Page Write Buffer: The 24AA04-I/MC offers a 16-byte page write buffer, allowing for faster data write operations and efficient handling of data.
• Endurance: The EEPROM is capable of 1 million erase/write cycles, guaranteeing a long lifespan for devices that require frequent data updates.
• Data Retention: It has a data retention period of over 200 years, providing a stable and reliable form of data storage over an extended period.
• Packaging: The device comes in an 8-lead MSOP (Micro Small Outline Package) which is suitable for space-constrained applications.

Applications

The 24AA04-I/MC is a versatile memory chip that can be used in a variety of sectors including consumer electronics, industrial automation, automotive systems, and medical devices. Its robust design and ease of integration make it an ideal choice for applications that require a small footprint and reliable data retention, such as:

• Smart cards
• Portable devices
• Networking systems
• Utility meters

In summary, the 24AA04-I/MC from Microchip Technology is a dependable and flexible EEPROM solution that meets the needs of a wide range of data storage applications, ensuring data security and device functionality.