欢迎访问ic37.com |
会员登录 免费注册
发布采购

NT5DS16M8AT-7K 参数 Datasheet PDF下载

NT5DS16M8AT-7K图片预览
型号: NT5DS16M8AT-7K
PDF下载: 下载PDF文件 查看货源
内容描述: DDR同步DRAM [DDR Synchronous DRAM ]
分类和应用: 内存集成电路光电二极管动态存储器双倍数据速率时钟
文件页数/大小: 76 页 / 1242 K
品牌: ETC [ ETC ]
 浏览型号NT5DS16M8AT-7K的Datasheet PDF文件第39页浏览型号NT5DS16M8AT-7K的Datasheet PDF文件第40页浏览型号NT5DS16M8AT-7K的Datasheet PDF文件第41页浏览型号NT5DS16M8AT-7K的Datasheet PDF文件第42页浏览型号NT5DS16M8AT-7K的Datasheet PDF文件第44页浏览型号NT5DS16M8AT-7K的Datasheet PDF文件第45页浏览型号NT5DS16M8AT-7K的Datasheet PDF文件第46页浏览型号NT5DS16M8AT-7K的Datasheet PDF文件第47页  
NT5DS32M4AT  
NT5DS16M8AT  
128Mb Double Data Rate SDRAM  
Precharge Command  
CK  
CK  
HIGH  
CKE  
CS  
RAS  
CAS  
WE  
A0-A9, A11  
All Banks  
A10  
One Bank  
BA  
BA0, BA1  
BA = bank address  
(if A10 is Low, otherwise Don’ t Care).  
Don’ t Care  
Precharge  
The Precharge command is used to deactivate the open row in a particular bank or the open row in all banks. The  
bank(s) is available for a subsequent row access some specified time (tRP) after the Precharge command is  
issued. Input A10 determines whether one or all banks are to be precharged, and in the case where only one bank  
is to be precharged, inputs BA0, BA1 select the bank. When all banks are to be precharged, inputs BA0, BA1 are  
treated as “ Don’ t Care.” Once a bank has been precharged, it is in the idle state and must be activated prior to any  
Read or Write commands being issued to that bank.  
43  
REV 1.0  
May, 2001  
©
NANYA TECHNOLOGY CORP. All rights reserved.  
NANYA TECHNOLOGY CORP. reserves the right to change Products and Specifications without notice.  
 复制成功!