Microchip Technology's AT24C04-10PC EEPROM

The AT24C04-10PC is a high-performance, 4-Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device from the renowned semiconductor manufacturer, Microchip Technology. This integrated circuit is designed for optimal data storage solutions that require low-power and high-endurance memory components.

Key Features:

• Memory Size: The device offers 4 Kbits of memory, organized as 512 x 8 bits, which is ideal for storing configuration data, calibration constants, and device identification information.
• Interface: It utilizes the industry-standard Two-Wire Serial Interface, which is compatible with I2C protocols, ensuring easy integration into existing systems and efficient communication with microcontrollers.
• Write Cycle Time: The AT24C04-10PC boasts a fast write cycle time of 5 ms (typical), allowing for quick data updates and minimal delay in write operations.
• Operating Voltage: With an operating voltage range of 2.7V to 5.5V, it is versatile for various applications and compatible with both 3.3V and 5V logic levels.
• Endurance: The EEPROM is rated for a high write endurance of 1 million write cycles, ensuring data can be updated frequently over the product's lifespan.
• Data Retention: It offers long-term data retention of 100 years, guaranteeing the preservation of data well beyond the typical lifespan of most electronic devices.

Applications:

The AT24C04-10PC is an ideal memory component for a wide range of applications, including:

• Smart cards
• Personal computers
• Mobile devices
• Medical instruments
• Industrial and automotive systems

Its small footprint, reliability, and ease of integration make it a preferred choice for designers looking to implement non-volatile memory solutions in their projects. Whether it's for device configurations, user settings, or storing small amounts of critical data, the AT24C04-10PC from Microchip Technology stands as a robust and versatile choice.