The TE28F320C3BD90 is a 32-Mbit (33,554,432 bits) Flash memory device manufactured by Intel. It is organized as 4,194,304 bytes and is specifically designed for embedded applications that require reliable, non-volatile storage for code and data. This memory device utilizes advanced process technology to achieve a balance of high performance and low power consumption.

Applications

• Embedded systems in industrial automation and control
• Networking equipment such as routers, switches, and hubs
• Telecommunications infrastructure components
• Automotive electronics systems (e.g., engine control, infotainment)
• Consumer electronics devices including digital cameras and media players

Features

• 32-Mbit (4 MB) storage capacity
• Organized as 4,194,304 bytes
• Fast read access times
• Quick programming and erase cycles
• Low power consumption for extended battery life
• Wide operating temperature range for reliable operation in harsh environments
• Sector erase architecture
• Configurable x8 or x16 data bus width
• Common Flash Interface (CFI) compliant
• JEDEC standard compatible

Benefits

• Provides robust non-volatile storage for critical data and program code
• Enables rapid system boot-up and application execution
• Reduces overall system power consumption, increasing battery life in portable devices
• Offers design flexibility with configurable data bus options
• Simplifies system integration with industry-standard interfaces
• Supports efficient memory management through sector erase functionality
• Ensures reliable performance under a variety of environmental conditions

Additional Details

The TE28F320C3BD90 requires a single power supply for operation. Its sector erase architecture allows for individual sectors to be erased and reprogrammed without affecting other sectors, facilitating efficient in-system programming and firmware updates. Error correction code (ECC) is often incorporated to enhance data reliability and integrity. Typical packaging options include TSOP and BGA packages. The '90' in the part number often indicates an access time of 90ns.