The TC55257BFL-10 is a high-speed, low-power 262,144-bit static RAM (SRAM) manufactured by Toshiba Semiconductor and Storage. It is organized as 32,768 words by 8 bits. This SRAM is designed for applications requiring fast access times and low power consumption, making it suitable for cache memory, buffer memory, and other high-performance applications.

Applications:

• Cache memory for microprocessors
• Buffer memory in data acquisition systems
• High-speed storage in embedded systems
• Industrial control systems
• Networking equipment

Features:

• High-speed access time: 10 ns
• Low power consumption: CMOS technology
• Organization: 32,768 words x 8 bits
• Single 5V power supply
• TTL compatible inputs and outputs
• Three-state outputs
• Available in various package options

Benefits:

• Improved system performance: Fast access times enable quicker data retrieval and processing, leading to enhanced overall system performance.
• Reduced power consumption: Low power operation extends battery life in portable devices and minimizes heat dissipation in densely packed systems.
• Simplified system design: TTL compatibility and three-state outputs simplify interfacing with other system components.
• Versatile application: Suitable for a wide range of high-performance applications due to its speed, low power, and organization.
• Reliable operation: Manufactured by Toshiba, a trusted and reputable semiconductor manufacturer, ensuring high quality and reliability.

Additional Details:

The TC55257BFL-10 operates from a single 5V power supply. It features TTL-compatible inputs and outputs, making it easy to interface with standard logic circuits. The three-state outputs allow for easy memory expansion and bus sharing. The device is available in various package options, including DIP and SOJ, to accommodate different board layouts and assembly processes.

The device uses CMOS technology. The 10ns access time ensures that data can be read very quickly, which is crucial in performance-sensitive applications.