The Winbond W9412G6CH-5 is a DDR2 SDRAM (Double Data Rate 2 Synchronous Dynamic Random-Access Memory) chip, engineered for applications demanding high memory bandwidth and low latency. Winbond Electronics manufactures this component, which is known for its reliability and performance.

Applications

• Graphics Cards
• Gaming Consoles
• High-Performance Computing
• Networking Equipment
• Embedded Systems

Features

• 512M x 4 bit organization
• DDR2 interface with data transfer rates up to 1066 Mbps
• Double data rate architecture: two data transfers per clock cycle
• Differential clock inputs (CK and /CK)
• Data mask (DM) for write masking
• Auto refresh and self-refresh modes
• Lead-free package
• RoHS compliant
• Operating Temperature Range: 0°C to +85°C

Benefits

• High bandwidth enables smooth video playback and improved gaming experience.
• Low latency reduces delays in data access, improving system responsiveness.
• Power efficiency contributes to longer battery life in portable devices.
• Compact package allows for space-saving designs.
• Enhanced signal integrity due to differential clock inputs.
• Improved reliability because of robust design and manufacturing process.

Additional Details

The W9412G6CH-5 typically operates at a voltage of 1.8V. The '-5' denotes a specific speed grade related to DDR2-1066 operation. Detailed timing specifications (CAS latency, tRCD, tRP, tRAS) must be confirmed via the official Winbond datasheet for this particular part number. It is commonly available in a FBGA (Fine-pitch Ball Grid Array) package for surface mount assembly. This DDR2 SDRAM incorporates an on-chip DLL (Delay-Locked Loop) that meticulously aligns the data (DQ) and data strobe (DQS) signals with the clock transitions. This precise alignment minimizes timing skew, consequently boosting signal integrity at elevated operating speeds. As a result, the W9412G6CH-5 is an exceptional choice for deployments where unwavering, high-speed memory performance is paramount.