The CXK581000BP-70LLX is a 1 Mbit (128K x 8 bit) CMOS Static RAM (SRAM) manufactured by Sony. It is designed for applications where high-speed access and low power consumption are crucial requirements.

Applications:

• Cache memory systems
• Embedded systems requiring fast RAM
• Buffer memory for data acquisition
• High-speed printers and imaging equipment
• Network devices

Features:

• Fast Access Time: 70 ns
• Low Power Consumption: Utilizing CMOS technology
• Single 5V Power Supply
• Fully Static Operation: No clock or refresh needed
• TTL Compatible Inputs/Outputs
• 128K x 8 bit organization
• Available in DIP and SOJ packages

Benefits:

• Enables quick data access, improving system responsiveness
• Reduces overall power consumption, suitable for battery-powered devices
• Simplifies integration with existing digital systems
• Eliminates the need for complex refresh circuitry
• Offers flexibility in package selection based on board layout
• High Reliability and Long Data Retention

Additional Details:

The CXK581000BP-70LLX leverages CMOS technology to provide a balance between speed and power efficiency. The fully static operation simplifies memory management, and the 70ns access time allows for rapid data retrieval. This SRAM is suitable for a variety of applications that demand both performance and low power consumption. Its 128K x 8 organization allows for storing a substantial amount of data in a compact memory device.

Key Specifications:

• Access Time: 70 ns
• Organization: 128K x 8
• Supply Voltage: 5V
• Operating Current: Low (LLX version optimized for low power)
• Package Type: DIP/SOJ