- 您現在的位置：買賣IC網 > PDF目錄30701 > 48SD1616 (Maxwell Technologies, Inc) 256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks PDF資料下載
參數資料
| 型號： | 48SD1616 |
| 廠商： | Maxwell Technologies, Inc |
| 英文描述： | 256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks |
| 中文描述： | 256 MB的SDRAM的4梅格x 16位× 4，銀行 |
| 文件頁數： | 4/42頁 |
| 文件大小： | 596K |
| 代理商： | 48SD1616 |
第1頁第2頁第3頁當前第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁
48SD1616
M
em
o
ry
12
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
the IDLE state. In addition, since the precharge for all banks is automatically performed after auto-refresh,
no precharge command is required after auto-refresh.
Self Refresh entry (SELF)1: When this command is input during the IDLE state, the SDRAM starts self-
refresh operation. After the execution of this command, self-refresh continues while CKE is Low. Since self-
refresh is performed internally and automatically, external refresh operations are unnecessary.1
Power down mode entry: When this command is executed during the IDLE state, the SDRAM enters
power down mode. In power down mode, power consumption is suppresses by cutting off the initial input
circuit.
Self-refresh exit: When this command is executed during self-refresh mode, the SDRAM can exit from self-
refresh mode. After exiting from self-refresh mode, the SDRAM enters the IDLE state.
Power down exit: When this command is executed at power down mode, the SDRAM can exit from power
down mode. After exiting from power down mode, the SDRAM enters the IDLE state.
1. Self refresh should only be used at temperatures below 70 °C.
相關PDF資料 |
PDF描述 |
|---|---|
| 48SD3208RPFK | CAP 1.5UF 50V CERAMIC MONO 20% |
| 48SD3208RPFE | 256 Mb SDRAM 8-Meg X 8-Bit X 4-Banks |
| 48SD3208RPFH | 256 Mb SDRAM 8-Meg X 8-Bit X 4-Banks |
| 48SD3208RPFI | CAP 1.5UF 50V CERAMIC MONO 20% |
| 48SD3208 | 256 Mb SDRAM 8-Meg X 8-Bit X 4-Banks |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 48SD1616RPFE | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks |
| 48SD1616RPFH | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks |
| 48SD1616RPFI | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks |
| 48SD1616RPFK | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks |
| 48SD3208 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:256 Mb SDRAM 8-Meg X 8-Bit X 4-Banks |
發布緊急采購，3分鐘左右您將得到回復。