The AT24C04D-SSHM-T from Microchip Technology is a high-performance, serial electrically erasable and programmable read-only memory (EEPROM) device that offers a storage capacity of 4Kb. It operates via a two-wire serial interface and is optimized for use in a wide range of industrial, automotive, and consumer applications where reliable and dependable non-volatile memory storage is essential.

Key Features

• Memory Size: 4Kb (512 x 8)
• Interface Type: I²C (2-Wire)
• Operating Voltage: 1.7V to 5.5V, accommodating a broad spectrum of applications from battery-powered devices to industrial systems.
• Write Cycle Time: 5 ms max, providing efficient write operations for high-performance systems.
• Operating Temperature Range: -40°C to +85°C, making it suitable for harsh environments.
• Packaging: 8-SOIC, a small outline integrated circuit package that is easy to integrate into various designs.
• Data Retention: Rated at over 100 years, ensuring long-term data preservation.
• Endurance: 1 Million write cycles, guaranteeing a high level of reliability and longevity.

Applications

The versatility of the AT24C04D-SSHM-T allows it to be used in a diverse array of applications. These include but are not limited to:

• Automotive systems where durable and reliable memory storage is critical.
• Industrial and medical equipment requiring long-term data logging capabilities.
• Consumer electronics that need to store user settings or calibration data.
• Portable devices where low power consumption is necessary to extend battery life.

Advantages

The AT24C04D-SSHM-T EEPROM stands out for its low-power consumption, robust operating temperature range, and significant data retention and endurance. These advantages make it a go-to choice for designers looking to incorporate a reliable non-volatile memory solution in their products.