The Winbond W9812G6JB-6A is a 128M x 8 bit DDR3 SDRAM. It is designed for high-performance memory applications such as graphics cards, embedded systems, and networking equipment. The '-6A' likely indicates a specific speed grade or revision of the part.

Applications

• Graphics cards
• Embedded systems
• Networking equipment
• Gaming consoles
• Digital TVs

Features

• Density: 1Gbit (128M x 8)
• Interface: DDR3 SDRAM
• Data Rate: Up to 1600 Mbps
• Voltage: 1.5V
• Operating Temperature Range: 0°C to +85°C
• Package: FBGA
• Clock Frequency: Up to 800 MHz

Benefits

• High Bandwidth: Provides high-speed data transfer rates for demanding applications.
• Large Capacity: Offers ample memory space for data and program storage.
• Low Power Consumption: Operates at a lower voltage (1.5V) compared to DDR2, improving energy efficiency.
• Stable Performance: Delivers reliable operation across a wide range of operating conditions.

Additional Details

The W9812G6JB-6A is a DDR3 SDRAM chip designed for high-performance and low-power operation. Its DDR3 architecture offers significant improvements in bandwidth and power efficiency compared to DDR2. The speed grade '-6A' indicates that the device can reliably operate at a certain clock frequency and data rate. The FBGA (Fine-pitch Ball Grid Array) package allows for efficient mounting and good thermal performance. Datasheets and technical documentation should be consulted to determine the exact specifications for the part and its operating requirements, especially with the -6A variation.