- 您现在的位置：买卖IC网 > PDF目录72701 > 48SD1616RPFH (MAXWELL TECHNOLOGIES) 256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks PDF资料下载
参数资料
| 型号： | 48SD1616RPFH |
| 厂商： | MAXWELL TECHNOLOGIES |
| 元件分类： | DRAM |
| 英文描述： | 256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks |
| 中文描述： | 16M X 16 SYNCHRONOUS DRAM, 6 ns, DFP72 |
| 封装： | DFP-72 |
| 文件页数： | 10/42页 |
| 文件大小： | 596K |
| 代理商： | 48SD1616RPFH |
第1页第2页第3页第4页第5页第6页第7页第8页第9页当前第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页
48SD1616
M
em
o
ry
18
All data sheets are subject to change without notice
2005 Maxwell Technologies
All rights reserved.
256Mb (4-Meg X 16-Bit X 4-Banks) SDRAM
01.07.05 REV 4
Mode Register Configuration
The mode register is set by the input to the address pins (A0 to A12, BA0 and BA1) during mode register set
cycles. The mode register consists of five sections, each of which is assigned to address pins.
BA0, BA1, A11, A10, A12, A9, A8: (OPCODE): The SDRAM has two types of write modes. One is the burst
write mode, and the other is the single write mode. These bits specify write mode.
Burst read and burst write: Burst write is performed for the specified burst length starting from the column
address specified in the write cycle.
Burst read and single write: Data is only written to the column address specified during the write cycle,
regardless of the burst length.
A7: Keep this bit Low at the mode register set cycle. If this pin is high, the vender test mode is set.
A6, A5, A4: (LMODE): These pins specify the CAS latency.
A3: (BT): A burst type is specified.
A2, A1, A0: (BL): These pins specify the burst length.
相关PDF资料 |
PDF描述 |
|---|---|
| 41151 | Toroidal Surface Mount Inductors |
| 40220 | Toroidal Surface Mount Inductors |
| 49220 | Dual Winding Surface Mount Inductors |
| 4N37.R2 | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 4003-2G | SINGLE COLOR DISPLAY CLUSTER, GREEN, 90 mm |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 48SD1616RPFI | 制造商:MAXWELL 制造商全称:Maxwell Technologies 功能描述:256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks |
| 48SD1616RPFK | 制造商:MAXWELL 制造商全称:Maxwell Technologies 功能描述:256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks |
| 48SD3208 | 制造商:MAXWELL 制造商全称:Maxwell Technologies 功能描述:256 Mb SDRAM 8-Meg X 8-Bit X 4-Banks |
| 48SD3208RPFE | 制造商:MAXWELL 制造商全称:Maxwell Technologies 功能描述:256 Mb SDRAM 8-Meg X 8-Bit X 4-Banks |
| 48SD3208RPFH | 制造商:MAXWELL 制造商全称:Maxwell Technologies 功能描述:256 Mb SDRAM 8-Meg X 8-Bit X 4-Banks |
发布紧急采购，3分钟左右您将得到回复。