AT28C256-15SU

When it comes to reliable and high-performance memory solutions, the AT28C256-15SU EEPROM stands out among its peers. This 256Kb EEPROM is designed for various applications in today’s electronic devices, offering a perfect blend of affordability and functionality. As we explore the features, advantages, and specifications of this remarkable integrated circuit (IC), you’ll discover why the AT28C256-15SU has become a favorite choice for both professionals and hobbyists alike.

What is EEPROM?

EEPROM stands for Electrically Erasable Programmable Read-Only Memory. It is a type of non-volatile memory that retains its data even when the power is turned off. Unlike traditional ROM, EEPROM can be rewritten and erased electronically, making it exceptional for applications where data needs to be updated frequently.

Features of the AT28C256-15SU

The AT28C256-15SU offers a variety of features that make it suitable for numerous electronic applications. Here are some of its standout characteristics:

• Memory Capacity: With 256Kbits of storage, the AT28C256-15SU can hold an impressive amount of data, sufficient for a wide range of applications.
• Configuration: The device is organized as 32K x 8 bits, providing flexibility in data handling.
• Voltage Range: The operating voltage range is between 4.5V and 5.5V, supporting various power supply configurations.
• Package Type: This model comes in a SO28 package, which is compact and suited for space-constrained designs.
• Parallel Interface: The AT28C256-15SU supports parallel communication, easing its integration into existing systems with minimal modifications.

Applications of the AT28C256-15SU

The versatility of the AT28C256-15SU makes it highly suitable for various applications. Here are some common uses:

• Embedded Systems: Used extensively in embedded systems due to its compact size and non-volatile characteristics.
• Consumer Electronics: Found in devices such as TVs, cameras, and gaming consoles for storing settings or configurations.
• Industrial Applications: Provides reliable storage for control systems and industrial automation applications.
• Automotive Sector: Utilized in engines and other vehicle systems for parameter storage, ensuring data retention in critical areas.
• Telecommunications: In telecom applications, it stores essential routing and configuration data.

Advantages of Using the AT28C256-15SU

One of the main reasons for the popularity of the AT28C256-15SU is its numerous advantages:

• Quick Data Access: Fast access times improve the overall efficiency of your system.
• Durability: With its EEPROM technology, it offers excellent data retention characteristics, ensuring your information is safe over time.
• Easy Integration: The parallel interface allows for effortless integration into various circuit designs without complicated interfacing requirements.
• Cost-Effective Solution: It provides high performance at a reasonable cost, making it accessible for manufacturers and developers.
• Low Power Consumption: The power efficiency of the AT28C256-15SU is noteworthy, making it an excellent choice for battery-operated devices.

Technical Specifications of the AT28C256-15SU

For those needing more detailed information, here are the technical specifications of the AT28C256-15SU:

• Memory Type: EEPROM
• Density: 256 Kbits
• Organization: 32 K x 8 bits
• Voltage Range: 4.5V – 5.5V
• Access Time: 150 ns (typical)
• Package Type: SO28 (Surface-Mount)
• Interface: Parallel
• Data Retention: 10 years (minimum)

Conclusion

In summary, the AT28C256-15SU is a highly efficient and versatile EEPROM memory solution suitable for various applications in embedded systems, consumer electronics, industrial automation, automotive technologies, and telecommunications. With its compact size, reliable performance, and cost-effective nature, it has established itself as a trusted choice among engineers and developers. Whether you are designing a new application or upgrading an existing one, the AT28C256-15SU could be the perfect memory component to fulfill your needs.

Boost your device’s performance and data retention capabilities by choosing the AT28C256-15SU EEPROM today! For more memory solutions, visit our EEPROM memory category.