The IDT71256S85DB is a high-speed 32K x 8 Static RAM (SRAM) device manufactured by Integrated Device Technology (IDT). It offers a fast access time and low power consumption, making it suitable for various memory applications, including cache memory, buffer memory, and control memory in microprocessors and digital systems. This SRAM is designed for high-performance applications where speed and reliability are critical.

Applications

• Cache Memory: Used as a cache memory in microprocessor systems to speed up data access.
• Buffer Memory: Functions as a buffer in data communication and signal processing applications.
• Control Memory: Used for storing control data in embedded systems and digital controllers.
• Industrial Control Systems: Implemented in industrial automation and control equipment.
• Medical Devices: Used in medical instruments and devices requiring reliable memory storage.

Features

• High-Speed Access Time: Features an access time of 85ns, allowing quick data retrieval.
• 32K x 8 Memory Organization: Provides a memory capacity of 32,768 words, each 8 bits wide.
• Low Power Consumption: Operates with low power, suitable for battery-powered and energy-efficient systems.
• Single 5V Power Supply: Operates on a single 5V power supply.
• TTL Compatible Inputs and Outputs: Compatible with standard TTL logic levels for easy interfacing.
• Available in a DIP Package: Available in a DIP (Dual Inline Package) which is easier for breadboarding and prototyping.

Benefits

• Faster System Performance: Enables quick data access, thereby increasing the system's operational speed.
• Reduced Power Consumption: Contributes to energy savings in various electronic applications.
• Simplified System Integration: Offers ease of interfacing with other TTL-compatible components.
• Enhanced Reliability: Designed for dependable data storage and retrieval.

Additional Details

The IDT71256S85DB is designed for operation within a specified temperature range. It provides stable and consistent performance in various operating conditions. This SRAM is suitable for applications requiring reliable and fast memory storage in digital systems. The DIP package makes it convenient for prototyping and development activities. The SRAM is usually static and does not require refreshing memory contents.