The TB28F400B5B80 is a 4-Mbit (512K x 8) Flash Memory device manufactured by Intel. It's designed for high-performance, low-power applications requiring non-volatile storage. This flash memory offers fast read access times and efficient programming, making it suitable for a variety of embedded systems.

Applications:

• Embedded Systems: Storing boot code, operating systems, and application code in embedded systems.
• Networking Equipment: Configuration data and firmware storage in routers, switches, and other networking devices.
• Industrial Control Systems: Storing program code and data in industrial control and automation equipment.
• Consumer Electronics: Firmware storage in devices like digital cameras, MP3 players, and set-top boxes.
• Automotive Applications: Storing calibration data, engine control software, and other critical data in automotive systems.

Features:

• 4-Mbit (512K x 8) Organization: Provides ample storage for embedded applications.
• 5V Supply Voltage: Operates on a single 5V power supply for ease of integration.
• Fast Read Access Time: Enables quick retrieval of stored data, enhancing system performance.
• Sector Erase: Allows for selective erasing of memory blocks, improving programming efficiency.
• Program Suspend/Resume: Enables interruption and resumption of programming operations for real-time applications.
• Low Power Consumption: Minimizes power usage, making it suitable for battery-powered devices.
• CMOS Technology: Provides high performance and low power consumption.
• Top Boot Block: Provides a secure location for boot code.

Benefits:

• High Performance: Fast read access times and efficient programming contribute to improved system performance.
• Non-Volatile Storage: Retains data even when power is removed, ensuring data integrity.
• Flexible Erase Options: Sector erase capability allows for efficient memory management.
• Low Power Consumption: Extends battery life in portable devices and reduces overall system power consumption.
• Reliable Operation: Designed for robust performance in demanding environments.
• Cost-Effective: Provides a cost-effective solution for non-volatile storage needs.

Technical Specifications:

The TB28F400B5B80 operates on a 5V power supply and features a fast read access time. It supports sector erase and program suspend/resume operations. The device is manufactured using CMOS technology for high performance and low power consumption. The top boot block provides a secure location for boot code. It is available in various package options to suit different application requirements.