The Samsung K4B2G1646F-BCNB is a 2Gb (Gigabit) DDR3 SDRAM (Synchronous Dynamic Random-Access Memory) component. It's designed to provide high bandwidth and low power consumption in various applications. The BCNB code refers to specific speed, timing, and packaging characteristics.

Applications

• Desktop and laptop computers
• Graphics cards
• Networking equipment (routers, switches)
• Consumer electronics (smart TVs, set-top boxes)
• Embedded systems

Features

• 2Gb (256M x 8) memory organization
• DDR3 interface for fast data transfer rates
• Double data rate architecture
• 8-bit prefetch architecture
• JEDEC standard compliant
• Lead-free and RoHS compliant

Benefits

• High memory bandwidth for improved system performance
• Low power consumption compared to previous DDR generations
• Stable and reliable operation
• Easy integration into existing systems
• Cost-effective memory solution

Additional Details

This DDR3 SDRAM operates at a standard voltage (typically 1.5V) and is designed to meet the JEDEC specifications for DDR3 memory. The specific speed grade and timing parameters are encoded in the BCNB suffix, and these details can be found in the official Samsung datasheet for the K4B2G1646F-BCNB. The datasheet provides precise information on clock frequency, CAS latency (CL), tRCD, tRP, and other critical timing parameters that are essential for proper system design and ensuring compatibility. The chip is well-suited for applications requiring a balance of performance, power efficiency, and cost.