STMicroelectronics M28F101-150K - Flash Memory IC

The M28F101-150K is a high-speed 1 Mbit (128Kb x8) Flash memory device from STMicroelectronics, delivering state-of-the-art performance for a multitude of computing and embedded systems. This non-volatile memory chip is designed with a focus on reliability and endurance, providing a robust storage solution for applications that require fast access times and a high number of program/erase cycles.

Key Features

• Memory Size: 1 Mbit (128K x 8)
• Access Time: 150 ns
• Single Supply Voltage: 5V ± 10% for Read, Erase, and Program operations
• Programming Time: 50µs per byte/word typical
• Erasing: Any combination of sectors (128Kb each)
• Temperature Range: Extended and industrial
• Package: PLCC32 (Plastic Leaded Chip Carrier)

Performance and Flexibility

The M28F101-150K offers a fast access time of 150 ns, making it suitable for high-performance microprocessor systems. With its byte/word programming feature, it provides a flexible and convenient way to update data with minimal downtime. The memory can be erased and reprogrammed in-system or in standard EPROM programmers, ensuring easy integration into various design architectures.

Reliability and Endurance

STMicroelectronics has engineered the M28F101-150K with an emphasis on reliability. The device includes a 10,000 Erase/Program cycles guarantee per sector, along with a data retention of 20 years at 25°C. This ensures that data remains safe and reliable over an extended period, even under harsh operating conditions.

Applications

Thanks to its robust design and fast performance, the M28F101-150K is suitable for a wide range of applications, including:

• Embedded control systems
• Telecommunication devices
• Automotive electronics
• Portable instruments
• Personal computers

Overall, the M28F101-150K from STMicroelectronics is a reliable and efficient flash memory solution that meets the needs of a variety of high-demand applications, where durability and performance are critical.