The TC55257CFL-10 is a high-speed, low-power static RAM (SRAM) manufactured by Toshiba Semiconductor and Storage. It is organized as 32,768 words by 8 bits, offering a total memory capacity of 256 Kbits. This SRAM is designed for applications requiring fast access times and low power consumption, making it suitable for use in portable devices, embedded systems, and other memory-intensive applications.

Applications

• Embedded Systems: Microcontroller memory, data buffering.
• Portable Devices: Mobile phones, PDAs, digital cameras.
• Instrumentation: Data loggers, test equipment.
• Industrial Control: Programmable logic controllers (PLCs), process control systems.
• Medical Devices: Patient monitoring equipment, diagnostic tools.

Features

• High-speed access: Offers a fast access time of 10ns, enabling quick data retrieval.
• Low power consumption: Minimizes power usage, extending battery life in portable applications.
• Wide operating voltage: Operates over a wide voltage range, providing flexibility in system design.
• TTL-compatible inputs and outputs: Ensures compatibility with standard logic circuits.
• Three-state outputs: Allows for easy memory expansion and interfacing with other devices.
• Available in various packages: Offered in different package options, catering to diverse application needs.

Benefits

• Improved system performance: Fast access times enhance overall system speed.
• Extended battery life: Low power consumption prolongs the operational time of battery-powered devices.
• Simplified system design: TTL compatibility and three-state outputs simplify integration into existing systems.
• Increased reliability: Robust design ensures stable operation in demanding environments.
• Versatile application: Suitable for a wide range of memory-intensive applications.

Additional Details

The TC55257CFL-10 operates from a single 5V power supply and features a typical standby current of 10µA. It is available in various package options, including DIP and SOJ, allowing for flexible mounting and integration. The SRAM utilizes advanced CMOS technology to achieve high performance and low power consumption. Its fast access time makes it ideal for applications requiring real-time data processing and high-speed memory access.

Furthermore, the TC55257CFL-10 is designed to meet industry standards for reliability and performance, ensuring stable operation in a variety of environments. Its robust construction and low power consumption make it a dependable choice for embedded systems and portable devices.