The TC554001AFT-70L is a 4,194,304-bit static RAM (SRAM) device manufactured by Toshiba Semiconductor and Storage. It is organized as 524,288 words by 8 bits and is designed for applications that require high-speed data access and low power consumption.

Applications

• Embedded systems
• Industrial control equipment
• Cache memory for processors
• Networking devices
• Telecommunications equipment

Features

• 4Mb (512K x 8) memory organization
• Fast access time: 70 ns
• Low power consumption
• Single 5V power supply
• TTL compatible inputs and outputs
• Three-state output
• Available in TSOP package

Benefits

• High Speed: Fast access time ensures quick data retrieval.
• Low Power: Reduces overall system power consumption, making it suitable for portable applications.
• Easy Integration: TTL-compatible I/O simplifies interfacing with other digital components.
• Space-Saving Package: TSOP package allows for high-density mounting on PCBs.
• Reliable Performance: Provides stable and reliable memory storage.

Additional Details

The TC554001AFT-70L is fabricated using advanced CMOS technology. It supports asynchronous operation, simplifying timing requirements. The three-state output function allows multiple memory devices to be connected to a common data bus. Detailed specifications, including timing diagrams, power consumption characteristics, and package dimensions, are available in the Toshiba datasheet for this part number. The "-70L" designation likely indicates the access time and a low-power version of the device. Consult the datasheet for specific operating temperature ranges and voltage tolerances.