ON Semiconductor CAT25C32SI EEPROM

The CAT25C32SI is a robust and reliable serial EEPROM (Electrically Erasable Programmable Read-Only Memory) component produced by ON Semiconductor. This memory chip offers a storage capacity of 32-Kbits and utilizes the popular SPI (Serial Peripheral Interface) bus, which ensures high-speed data transfer and compatibility with a wide range of microcontrollers and processors.

Constructed with precision and designed for various demanding applications, the CAT25C32SI is an ideal choice for system designers who require a non-volatile memory solution that can endure multiple erase and program cycles. It operates over a wide voltage range of 1.7V to 5.5V, making it versatile for use in both low-power and standard applications.

Key Features:

• Memory Size: 32-Kbits of storage capacity, organized as 4,096 x 8 bits, providing ample space for calibration data, device configuration, and application-specific data storage.
• Interface: SPI (Serial Peripheral Interface) compatible, ensuring easy integration with a broad array of microcontroller architectures.
• Supply Voltage: Operates across a broad voltage range from 1.7V to 5.5V, accommodating various power supply conditions and system requirements.
• Write Endurance: High write endurance with a minimum of 1,000,000 program/erase cycles, offering reliable performance over the product's lifespan.
• Data Retention: Long-term data retention of a minimum of 100 years, providing a stable and persistent storage solution.
• Operating Temperature Range: Industrial temperature range from -40°C to +85°C, making it suitable for challenging environmental conditions.
• Packaging: Available in a standard 8-pin SOIC package, which is widely accepted and easy to handle in printed circuit board designs.

The CAT25C32SI also includes additional features such as a write protect pin to prevent accidental data alteration, and a hardware and software reset feature for enhanced device control. Its low-power consumption makes it an excellent choice for battery-operated devices.

Whether used in industrial controls, medical equipment, automotive systems, or consumer electronics, the ON Semiconductor CAT25C32SI EEPROM provides a reliable and efficient solution for your non-volatile memory needs, ensuring data integrity and system stability.