The AT24C04C-SSPD-T from Microchip Technology is a high-performance, serial electrically erasable programmable read-only memory (EEPROM) device with a storage capacity of 4-Kbit (512 x 8). This memory IC is part of Microchip's AT24C series and is optimized for use in a wide range of applications, including consumer electronics, industrial, medical, and automotive systems, where reliable and efficient non-volatile memory storage is critical.

Key Features

• Memory Capacity: 4-Kbit (512 x 8) provides adequate storage for calibration data, device configuration, and small application logs.
• Interface: Two-wire I2C serial interface supports 1MHz (Fast Mode) and 400kHz (Standard Mode) clock frequencies, enabling quick and easy integration with microcontrollers and processors.
• Operating Voltage: Wide voltage range of 1.7V to 5.5V allows for flexible usage in systems with varying power supplies.
• Write Cycle Time: Fast write cycle times of 5 ms (max) for efficient data handling and minimal downtime during write operations.
• Endurance: High write endurance with 1 million write cycles and a data retention period of 100 years ensures long-term reliability of stored data.
• Package: The device comes in an 8-pin SOIC package, which is suitable for surface-mount technology (SMT) and occupies minimal board space.
• Temperature Range: Industrial temperature range from -40°C to +85°C, making it robust for challenging environmental conditions.

Applications

The AT24C04C-SSPD-T is designed for use in a variety of applications that require low-power and reliable non-volatile memory storage. Its typical applications include:

• Smart cards and identification systems
• Energy meters and smart grid infrastructure
• Industrial and medical equipment calibration
• Automotive systems and infotainment
• Consumer electronics settings and preference storage

With its robust design, compatibility with I2C bus protocols, and wide operating range, the AT24C04C-SSPD-T EEPROM from Microchip Technology is an excellent choice for designers looking for a reliable and compact non-volatile memory solution.