The Xicor X2864AD is a 64K (8K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) offering non-volatile storage solutions. It is designed for applications requiring in-system programmability and reprogrammability. The device utilizes advanced technology to provide reliable data storage and retrieval, even in harsh environments.

Applications

• Embedded systems for storing configuration data
• Industrial control equipment for storing calibration settings
• Data logging applications
• Automotive electronics for storing system parameters
• Consumer electronics for storing user preferences

Features

• Organized as 8K x 8 bits
• Fast access time
• Low power consumption
• Automatic page write operation
• Data protection features, including write protect
• Endurance: 100,000 cycles per byte
• Data retention: 10 years
• TTL compatible inputs and outputs
• Available in various package options

Benefits

• Provides reliable non-volatile data storage, ensuring data retention even when power is lost.
• Enables in-system programming, allowing for easy updates and modifications to stored data without removing the device from the system.
• Reduces system complexity and cost by integrating memory and programming functions into a single chip.
• Offers low power consumption, making it suitable for battery-powered and energy-efficient applications.
• Provides data protection features to prevent accidental data corruption or unauthorized access.

Additional Details

The X2864AD typically operates on a single 5V power supply. It offers various features like self-timed write cycle, data polling and toggle bit for write operation status. The device's architecture is designed for easy integration into a wide range of microcontrollers and microprocessors. Its robust design ensures reliable operation in demanding industrial and automotive environments. The access time is typically in the range of 150-250ns depending on the specific speed grade.