Microchip Technology AT28C256-25PC Overview

The AT28C256-25PC is a high-performance, 256-Kilobit parallel EEPROM designed and manufactured by Microchip Technology. This EEPROM offers a fast access time of 250 nanoseconds, making it an ideal storage solution for systems that require rapid data retrieval and storage. Its robust design and reliability make it suitable for a wide range of applications, including industrial control systems, medical devices, automotive electronics, and telecommunications infrastructure.

Key Features

• Memory Size: 256K (32K x 8)
• Access Time: 250ns
• Operating Voltage: 5V
• Package: 28-pin PDIP (Plastic Dual In-line Package)
• Temperature Range: Commercial (0°C to 70°C)
• Endurance: 100,000 write cycles
• Data Retention: 10 years

Performance and Reliability

The AT28C256-25PC EEPROM is designed for high-speed operations, offering a non-volatile storage solution that retains data even when the power is turned off. The device's 100,000 write cycle endurance and a data retention period of at least 10 years ensure long-term reliability for critical data storage needs.

Easy Integration

With its industry-standard 28-pin PDIP packaging, the AT28C256-25PC can be easily integrated into a variety of circuit boards and systems. The device is compatible with most microprocessors and is easy to interface with, requiring minimal additional components for operation.

Applications

The versatility of the AT28C256-25PC makes it suitable for an array of applications. Its high-speed access and reliable storage capabilities are beneficial for:

• Embedded systems
• Microcontroller-based applications
• Real-time data capture systems
• Industrial control systems
• Automotive electronics
• Telecommunication devices

In summary, the Microchip Technology AT28C256-25PC EEPROM provides a reliable and efficient solution for applications requiring fast access to non-volatile memory. Its robust endurance, extensive data retention, and ease of integration make it a valuable component for a diverse range of electronic systems.