ON Semiconductor CAT24WC04J-1.8 EEPROM

The CAT24WC04J-1.8 is a high-performance, serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from ON Semiconductor. This memory module is a part of the CAT24WC series, designed to provide efficient non-volatile data storage. It offers a 4-Kb (512 x 8) memory size, making it suitable for a wide range of applications that require low-power and high-reliability data storage.

One of the key features of the CAT24WC04J-1.8 is its support for the I2C (Inter-Integrated Circuit) serial interface, which allows for simple integration into most microcontroller-based systems. The I2C interface facilitates easy and fast data transfer, with compatibility for both the standard (100 kHz) and fast (400 kHz) I2C protocol speeds.

The device operates within a voltage range of 1.7V to 5.5V, making it versatile for use in various electronic systems, including battery-powered devices. The 1.8V version specifically caters to low-voltage applications, ensuring minimal power consumption without compromising performance.

ON Semiconductor has designed the CAT24WC04J-1.8 with reliability in mind. It features a hardware write protection pin (WP) that prevents accidental data overwriting. The EEPROM is also rated for a high write endurance of one million write cycles and a data retention period of 100 years, ensuring the longevity and durability of the data stored within.

The CAT24WC04J-1.8 is provided in a compact 8-lead SOIC (Small Outline Integrated Circuit) package, making it easy to integrate into space-constrained designs. This small form factor, along with its low-power consumption and robust feature set, makes the CAT24WC04J-1.8 an ideal choice for a variety of applications, including portable devices, medical instruments, automotive systems, and industrial controls.

With its combination of features, the CAT24WC04J-1.8 from ON Semiconductor stands out as a reliable and efficient solution for designers who require a secure and easy-to-use non-volatile memory component for their electronic designs.