The SM81C256K16A1-35 is a high-speed CMOS Static RAM (SRAM) module manufactured by Silicon Labs. It's organized as 256K x 16 bits, offering a total memory capacity of 4 Megabits. This SRAM is designed for applications requiring fast access times and low power consumption, making it suitable for various embedded systems and high-performance computing applications. The '-35' likely indicates a 35ns access time.

Applications:

• Embedded systems
• Networking equipment
• Industrial control systems
• Medical devices
• Aerospace applications
• High-performance computing

Features:

• Fast access time (35ns)
• Low power CMOS technology
• Single 5V power supply
• Fully static operation
• Tri-state outputs
• TTL compatible inputs and outputs

Benefits:

• High-speed data access for demanding applications
• Reduced power consumption for energy-efficient systems
• Simple integration with standard logic circuits
• Reliable data storage without refresh cycles
• Flexible interfacing options

Additional Details:

The SM81C256K16A1-35 is a fully static SRAM, meaning that it does not require any refresh cycles to maintain data. This simplifies the memory interface and reduces system overhead. The device operates from a single 5V power supply, making it easy to integrate into existing systems. The tri-state outputs allow for easy connection to a shared bus. The TTL compatible inputs and outputs ensure compatibility with standard logic circuits. Further technical specifications, such as operating temperature range, power dissipation, and package type, can be found in the device datasheet. The 256K x 16 organization makes it ideal for applications requiring a moderate amount of high-speed memory. The SRAM is built using advanced CMOS technology, which contributes to its low power consumption and high reliability.