The TC57H1025AD-55 is a high-speed CMOS static RAM (SRAM) manufactured by Toshiba Semiconductor and Storage. It is organized as 131,072 words by 8 bits. This SRAM is designed for memory applications requiring fast access times and low power consumption.

Applications

• High-speed cache memory
• Buffer memory
• Workstations
• Microprocessor systems
• Telecommunications equipment
• Industrial control systems

Features

• High-speed access time: 55 ns
• Low power consumption: Operates at a low voltage level
• Single 5V power supply
• Fully static operation: No clock or refresh required
• TTL compatible inputs and outputs
• Three-state outputs: Allows for memory expansion
• Available in a DIP package

Benefits

• Fast memory access improves system performance.
• Low power consumption reduces overall system energy costs.
• Simple to interface with microprocessors and other digital devices.
• Easy to expand memory capacity as needed.
• High reliability and long-term data retention.

Additional Details

The TC57H1025AD-55 SRAM utilizes CMOS technology, which provides high speed and low power dissipation. The device operates from a single 5V power supply, simplifying power supply requirements. Its fully static operation means no external clock or refresh signals are required, making it easier to design into systems. The three-state outputs allow multiple memory devices to be connected to a common bus, enabling memory expansion. This SRAM is available in a DIP package, which is convenient for through-hole mounting.