代理產線

DDR3L 4Gb

 2016-08-17

【基本資料】

【產品特性】

• Density: 4Gbits
• Organization
- 32M words x 16 bits x 8 banks (for 256x16)
- 64M words x 8 bits x 8 banks (for 512x8)
• Package size:
- 96-ball FBGA (9x13.5mm for 256x16)
- 78-ball FBGA (9x10.6mm for 512x8)
- Lead-free (RoHS compliant) and Halogen-free
• Power supply: 1.35V (Typ)
- VDD, VDDQ = 1.283V to 1.45V
- Backward compatible for VDD, VDDQ=1.5V ± 0.075V
• Data rate:
- 1866Mbps/1600Mbps/1333Mbps/1066Mbps (max.)
• Operating temperature: –25°C to +95°C / Storage temperature: –55°C to +100°C
• Double-data-rate architecture: two data transfers per clock cycle
• The high-speed data transfer is realized by the 8 bits prefetch pipelined architecture
• Bi-directional differential data strobe (DQS and /DQS) is transmitted/received with data for capturing data at the receiver
• DQS is edge-aligned with data for READs; center- aligned with data for WRITEs
• Differential clock inputs (CK and /CK)
• DLL aligns DQ and DQS transitions with CK transitions
• Commands entered on each positive CK edge; data and data mask referenced to both edges of DQS
• Data mask (DM) for write data
• Posted /CAS by programmable additive latency for better command and data bus efficiency
• On-Die Termination (ODT) for better signal quality 
- Synchronous / Dynamic / Asynchronous ODT
• Multi Purpose Register (MPR) for pre-defined pattern read out
• ZQ calibration for DQ drive and ODT
• Programmable Partial Array Self-Refresh (PASR)
• /RESET pin for Power-up sequence and reset function
• SRT range: - Normal/extended
• Programmable Output driver impedance control

【產品應用】

DDR3L產品可用於大部份電子產品,主要大多應用於平板電腦等移動設備產品,也用在數位相機、錄音機、MP3/MP4播放器、電子學習產品、智慧電視、電子白板、遊戲機台,以及物聯網相關的消費性電子設備,甚至用於車載裝置、如車用多媒體設備等的理想記憶體搭配。

【文字介紹】

Kingston推出的嵌入式DDR3L產品,符合目前市場上主流的on-board DRAM for embedded產品應用。金士頓DDR3L目前採用Elpida 2xnm製程,並且符合JEDEC DDR3/DDR3L 的標轉規範,Kingston DDR3L for low-vltage,容量為4Gb,除了當DDR3L (1.35V for lower power comsumption)使用,也可當作一般DDR3(1.5V± 0.075V)使用,與市售主流DDR3/DDR3L皆可Pin2Pin,採用FBGA封装78-ball & 96-ball。