The SST39VF6401-70-4I-EK is a 64 Mbit Multi-Purpose Flash (MPF) memory device manufactured by Silicon Storage Technology (SST). It offers a high-density, non-volatile storage solution for a wide range of applications. Organized as 4M x 16, it supports both word-wide and byte-wide operations. With a fast read access time of 70ns, it allows for quick data retrieval. It is designed to operate with a power supply voltage of 2.7-3.6V.

Applications

• Embedded systems requiring high-density non-volatile memory
• Data storage for consumer electronics
• Firmware storage in networking equipment
• Industrial control systems
• Boot memory for embedded processors

Features

• 64 Mbit Flash Memory: Organized as 4M x 16 for large data storage.
• Fast Read Access Time: 70 ns access time for quick data retrieval.
• Low Power Consumption: Optimizes power usage for energy-efficient applications.
• CMOS Multi-Purpose Flash (MPF): Based on CMOS technology for enhanced performance.
• Single Voltage Read and Write Operations: Operates from 2.7V to 3.6V.
• Superior Reliability: Offers high endurance and data retention.
• Sector Erase Capability: Allows for selective erasure of memory blocks.
• Fast Erase and Byte-Program: Enables efficient memory updates.
• Automatic Write Timing: Simplifies the write process.
• End-of-Write Detection: Provides status information for successful write operations.
• JEDEC Standard Packaging: Available in industry-standard packages for ease of integration.

Benefits

• High-density storage enables complex embedded applications.
• Fast data access speeds up system performance.
• Low power consumption extends battery life in portable devices.
• High endurance ensures long-term data reliability.
• Sector erase feature allows efficient memory management.
• Easy integration with standard JEDEC packaging.

Technical Specifications

The SST39VF6401-70-4I-EK operates within a temperature range of -40°C to +85°C. It supports a minimum number of erase/write cycles. The device utilizes command sequences to control erase and write operations, ensuring data integrity. Packaging options include TSOP and other surface-mount packages. Consult the manufacturer's datasheet for detailed timing diagrams, electrical characteristics, and reliability information.