ON Semiconductor CAT25040HU4I-GT3 EEPROM

The CAT25040HU4I-GT3 is a high-performance, 4-Kb SPI serial EEPROM device from ON Semiconductor, a leading provider in the semiconductor industry. This robust and reliable memory component is designed for a wide range of applications, from industrial automation to consumer electronics, offering a flexible and cost-effective solution for non-volatile memory storage.

Key Features:

• Memory Size: 4-Kb (512 x 8) providing ample space for device configurations, serial numbers, calibration data and small application parameters.
• Interface: SPI (Serial Peripheral Interface) with speeds up to 20 MHz for fast data transfer and efficient communication with microcontrollers.
• Operating Voltage Range: 1.8V to 5.5V, making it suitable for a variety of low-power and standard applications.
• Temperature Range: The device operates reliably across an industrial temperature range of -40°C to +85°C.
• Write Cycle Time: 5 ms write cycle time with byte or page write capability (1 to 16 bytes).
• Endurance: 1,000,000 program/erase cycles guarantee longevity and durability of the device in demanding environments.
• Data Retention: Offers a data retention period of over 100 years, ensuring the safety and integrity of your critical data over an extended period.
• Packaging: Available in a space-saving 8-pin HALOGEN-FREE/T&R package, ideal for compact PCB designs.
• Self-Timed Write Cycle: Includes an automatic erase-before-write capability, simplifying the write operation and reducing software overhead.
• Software Write Protection: The device features software write protection for the entire memory array, enhancing data security.

Applications:

The CAT25040HU4I-GT3 EEPROM is designed to meet the demands of a broad spectrum of applications. It is particularly well-suited for:

• Smart cards
• Medical devices
• Wireless products
• Industrial controls
• Automotive systems
• Portable consumer devices

ON Semiconductor's CAT25040HU4I-GT3 offers designers a reliable and flexible non-volatile memory solution that combines performance, durability, and ease of integration, making it an excellent choice for any application requiring a dependable EEPROM.