The TC55257CFL-70 is a high-speed 262,144-bit static RAM (SRAM) manufactured by Toshiba Semiconductor and Storage. Organized as 32,768 words by 8 bits, this SRAM boasts a 70ns access time, making it suitable for applications demanding rapid data retrieval. The 'C' likely signifies an improved process or design iteration, while 'FL' designates a specific package type. Though not explicitly designated 'low power', its CMOS construction contributes to efficient energy usage. This SRAM is well-suited for cache memory, buffer memory, and applications within embedded systems requiring swift memory access.

Applications:

• Cache memory systems
• Buffer memory in high-speed data acquisition
• Embedded systems requiring fast memory access
• Industrial control systems
• Networking equipment

Features:

• Access time: 70 ns
• Organization: 32,768 words x 8 bits
• Single 5V power supply
• TTL compatible inputs and outputs
• Three-state outputs
• CMOS Technology
• Package Type: 'FL' package (refer to datasheet for details)

Benefits:

• Improved system performance: Fast access time minimizes latency and accelerates data processing.
• Simplified integration: TTL-compatible inputs and three-state outputs enable seamless interfacing with other digital components.
• Versatile applications: The SRAM's speed and capacity make it suitable for a variety of demanding applications.
• Reliable operation: Manufactured by Toshiba, a reputable semiconductor manufacturer.
• Efficient power usage: CMOS technology contributes to reduced power consumption compared to older technologies.

Additional Details:

The TC55257CFL-70 operates from a single 5V power supply. The 70ns access time allows for rapid data transfer. TTL-compatible inputs and outputs simplify interfacing with standard logic circuits. The three-state outputs facilitate memory expansion and bus sharing. The 'FL' package design contributes to efficient board layout. Refer to the official Toshiba datasheet for complete specifications, including power consumption, package dimensions, and operating temperature range.

This SRAM offers a balance of speed, capacity, and reliability for a wide range of applications. While not a designated 'low power' part, its CMOS construction aids in managing energy consumption effectively.