The TE28F320C3TD90 is a 32-Mbit Flash memory device from Intel, designed for embedded systems that require reliable, non-volatile storage for data and code. Organized as 4,194,304 bytes, it balances high performance with low power consumption through advanced process technology.

Applications

• Embedded systems for industrial automation and control
• Networking equipment like routers, switches, and gateways
• Telecommunications devices and infrastructure
• Automotive electronics, including engine control units (ECUs) and infotainment systems
• Consumer electronics such as digital cameras and media players

Features

• 32-Mbit (4 MB) capacity
• Organized as 4,194,304 bytes
• Fast read access times for quick data retrieval
• Efficient programming and erase cycles for easy updates
• Low power consumption, ideal for battery-powered devices
• Wide operating temperature range for use in diverse environments
• Sector erase architecture for selective memory updates
• Configurable x8 or x16 data bus interface
• Common Flash Interface (CFI) for streamlined integration
• JEDEC standard compatibility

Benefits

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

Additional Details

The TE28F320C3TD90 operates from a single power supply. It features a sector erase architecture, enabling individual sectors to be erased and reprogrammed without affecting others, which facilitates efficient in-system programming and over-the-air updates. Error correction code (ECC) is often included to enhance data integrity. Common packaging options include TSOP and BGA packages. The '90' in the part number typically indicates an access time of 90ns.