ON Semiconductor CAT24C16LI-G EEPROM

The ON Semiconductor CAT24C16LI-G is a high-performance, serial electrically erasable programmable read-only memory (EEPROM) device with a storage capacity of 16-kilobits. It is designed for a wide range of applications that require reliable non-volatile memory storage. With its industry-standard I²C serial interface, this EEPROM allows for easy integration into various electronic systems, making it a versatile choice for designers.

The CAT24C16LI-G operates across a voltage range of 2.5V to 5.5V, which makes it suitable for both 3.3V and 5V systems. This flexibility ensures compatibility with a broad spectrum of microcontrollers and digital circuits. The device boasts a low-power design, contributing to energy efficiency in portable and battery-powered applications.

One of the key features of the CAT24C16LI-G is its hardware write protection. The inclusion of a write protect pin prevents accidental overwrites and data corruption, ensuring the integrity of the stored information. This is particularly important in applications where the data must remain secure and unaltered over time.

The CAT24C16LI-G provides a fast write cycle time of 5 ms, enabling quick updates to the stored data. Additionally, the endurance of the EEPROM is rated at 1 million write cycles, with a data retention period of over 100 years, guaranteeing long-term reliability for applications that require frequent data changes.

ON Semiconductor has packaged the CAT24C16LI-G in a compact 8-lead PDIP, 8-lead SOIC, and 8-pad TSSOP, offering various options for space-constrained designs. The small footprint of these packages allows for efficient use of PCB real estate, which is crucial in modern electronic devices that demand miniaturization without compromising on functionality.

Overall, the CAT24C16LI-G from ON Semiconductor is an excellent choice for designers looking for a dependable and flexible EEPROM solution. Its wide voltage range, hardware write protection, and high endurance make it a robust and secure option for storing calibration data, device configuration, user settings, and other critical data across a multitude of applications.