The X28C512DMB-12 is a 512K CMOS EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Xicor Inc. This memory device offers a non-volatile storage solution with in-system programmability and high endurance.

Applications:

• Embedded systems: Used for storing firmware, configuration data, and boot code in embedded applications.
• Industrial control systems: Provides non-volatile memory for storing calibration data and program parameters in industrial equipment.
• Data logging: Can be used to store data in applications where data retention is critical, such as data loggers.
• Instrumentation: Employed in instrumentation devices for storing calibration settings and measurement data.
• Aerospace and military applications: Suitable for applications requiring rugged, reliable non-volatile memory.

Features:

• 512K bit (64K x 8) organization: Provides ample storage for code and data.
• Fast access time: 120ns access time enables rapid data retrieval.
• In-system programmability: Allows memory to be programmed without removing it from the circuit.
• High endurance: Capable of withstanding a large number of erase/write cycles.
• Low power consumption: Reduces overall system power requirements.
• JEDEC standard pinout: Simplifies integration into existing systems.

Benefits:

• Non-volatile storage: Retains data even when power is removed.
• Easy to update: In-system programmability enables easy firmware updates.
• Reliable data retention: Provides long-term data storage without data loss.
• Improved system performance: Fast access time enhances system responsiveness.
• Reduced system cost: Integrated features minimize the need for external components.

Additional Details:

The X28C512DMB-12 operates from a single 5V power supply. It features TTL-compatible inputs and outputs. The device is available in a variety of package options. The X28C512 family offers a reliable and versatile non-volatile memory solution for a wide range of applications.