The K6R4016VID-UI10 is a high-performance 4Mb Static RAM (SRAM) from Samsung, designed for applications requiring rapid data access and low power consumption. It is organized as 256K x 16 bits, offering a large memory capacity with a 16-bit data bus.

Applications

• High-speed cache memory in embedded systems and processors
• Buffer memory in networking equipment, such as routers and switches
• Frame buffer memory in graphics cards and display controllers
• High-performance data acquisition systems
• Industrial control systems where fast memory access is crucial

Features

• Fast access time (typically 10ns, as indicated by 'UI10')
• Low power consumption, making it suitable for battery-powered applications
• Single 3.3V power supply requirement simplifying system design
• TTL-compatible inputs and outputs for easy interfacing with other components
• Available in various package options, including TSOP and SOP for flexible mounting
• Wide operating temperature range for reliable performance in diverse environments
• Data retention capability, ensuring data integrity during power loss

Benefits

• Enhanced system performance through quick data retrieval and storage
• Extended battery life in portable devices due to low power consumption
• Simplified system integration with a single power supply
• Easy interfacing with existing logic circuits
• Reliable operation in harsh industrial environments
• Data security assured with reliable data retention features

Additional Details

The 'VID' likely represents a specific revision or process technology. The 256K x 16 organization efficiently handles large data chunks, which is beneficial in graphic applications. This SRAM excels in applications with frequent read and write cycles. The 'UI10' indicates a 10ns access time, further solidifying its high-speed capabilities. The use of Static RAM simplifies timing control compared to Dynamic RAM, making system design easier. This component is designed to operate reliably under various operating conditions, minimizing noise and ensuring stable performance. RoHS compliant.