DDR3 SDRAM提供了比DDR2 SDRAM更大的頻寬並廣泛用於汽車，工業，電視，機上盒，網路設備，電腦，BD播放器等。
附註: 如果有KGD的需求, 請連絡我們 
雙倍資料傳輸速率同步動態隨機存取記憶體-第三代
Density
| Part No. | Voltage | Speed | Temp. | Organization | Status | Industrial & Commercial Datasheet | |
|---|---|---|---|---|---|---|---|
| Automotive | Industrial & Commercial | ||||||
| W634GU6NB | 1.283V to 1.45V | 933 / 1066 MHz | C-temp, I-temp | 256Mbitx16 | P | N | |
| W634GG6NB | 1.5V±0.075V | 933 / 1066 MHz | C-temp, I-temp | 256Mbitx16 | P | N | |
| W634GU8NB | 1.283V to 1.45V | 933 / 1066 MHz | C-temp, I-temp, Automotive | 512Mbitx8 | P | N | |
| W634GG8NB | 1.5V±0.075V | 933 / 1066 MHz | C-temp, I-temp, Automotive | 512Mbitx8 | P | N | |
| W634GU6QB | 1.5V and 1.35V | 933 / 1066 MHz | C-temp, I-temp | 256Mbitx16 | UD | ||
| W634GU8QB | 1.5V and 1.35V | 933 / 1066 MHz | C-temp, I-temp | 512Mbitx8 | UD | ||
Status1：P= Mass Production, S(Time)=Samples(Ready Time), UD (Time)= Under Development(Ready Time), N=Not Recommended For New Design, EOL=End of life.
Status2：All Winbond products are "Green", Halogen-Free and RoHS compliant packaging. Refer to the datasheet for details and specifications.
Automotive3 ：If you need any information of automotive part, please send your request to DRAM-Automotive@winbond.com
