The X28C64P-15 is a 64K (8K x 8) parallel EEPROM manufactured by Xicor Inc. This device is a high-performance, low-power electrically erasable and programmable read-only memory (EEPROM). It's designed for applications where non-volatile memory storage and in-system programmability are crucial.

Applications

• Embedded systems requiring non-volatile storage.
• Industrial control equipment for storing configuration data.
• Data logging applications where data retention is essential.
• Instrumentation and measurement devices.
• Programmable logic controllers (PLCs).

Features

• Organization: 8K x 8 bits.
• Access Time: 150 ns.
• Supply Voltage: 5V.
• Endurance: 10,000 cycles.
• Data Retention: 10 years.
• Automatic Page Write Operation: Minimizes write cycle time.
• Self-Timed Write Cycle: Simplifies system design.
• TTL Compatible I/O: Ensures easy interfacing with standard logic circuits.
• Low Power CMOS Technology: Reduces power consumption.
• JEDEC Standard Pinout: Facilitates easy replacement and upgrades.

Benefits

• Non-Volatile Storage: Data is retained even when power is removed, ensuring reliable storage of critical information.
• In-System Programmability: Allows for easy updates and modifications without removing the device from the circuit.
• Fast Access Time: Enables quick data retrieval, improving system performance.
• Low Power Consumption: Reduces energy usage, making it suitable for battery-powered applications.
• Easy Integration: TTL compatible I/O and JEDEC standard pinout simplify system design and integration.

Additional Details

The X28C64P-15 uses a standard 28-pin DIP package. The device features an automatic page write operation, which minimizes the time required to write data. Its self-timed write cycle further simplifies system design by eliminating the need for external timing circuits. The EEPROM utilizes CMOS technology for low power consumption and high noise immunity. This combination of features makes it a reliable and versatile non-volatile memory solution.