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EM658160TS-6 PDF预览

EM658160TS-6

更新时间: 2024-02-07 12:25:27
品牌 Logo 应用领域
钰创 - ETRON 动态存储器双倍数据速率
页数 文件大小 规格书
26页 158K
描述
4M x 16 DDR Synchronous DRAM (SDRAM)

EM658160TS-6 技术参数

生命周期:Contact ManufacturerReach Compliance Code:compliant
风险等级:5.75最长访问时间:0.7 ns
最大时钟频率 (fCLK):166 MHzI/O 类型:COMMON
交错的突发长度:2,4,8JESD-30 代码:R-PDSO-G66
内存密度:67108864 bit内存集成电路类型:DDR DRAM
内存宽度:16端子数量:66
字数:4194304 words字数代码:4000000
最高工作温度:70 °C最低工作温度:
组织:4MX16输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP66,.46封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH电源:2.5,3.3 V
认证状态:Not Qualified刷新周期:4096
连续突发长度:2,4,8最大待机电流:0.065 A
子类别:DRAMs最大压摆率:0.22 mA
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
Base Number Matches:1

EM658160TS-6 数据手册

 浏览型号EM658160TS-6的Datasheet PDF文件第4页浏览型号EM658160TS-6的Datasheet PDF文件第5页浏览型号EM658160TS-6的Datasheet PDF文件第6页浏览型号EM658160TS-6的Datasheet PDF文件第8页浏览型号EM658160TS-6的Datasheet PDF文件第9页浏览型号EM658160TS-6的Datasheet PDF文件第10页 
Et r on Tech  
EM658160  
4Mx16 DDR SDRAM  
CAS Latency Field (A6~A4)  
This field specifies the number of clock cycles from the assertion of the Read command to the  
first read data. The minimum whole value of CAS Latency depends on the frequency of CK.  
The minimum whole value satisfying the following formula must be programmed into this field.  
tCAC(min) CAS Latency X tCK  
A6  
0
A5  
0
A4  
0
CAS Latency  
Reserved  
0
1
0
2 clocks  
0
1
1
3 clocks  
1
0
1
Reserved  
1
1
0
2.5 clocks  
1
1
1
Reserved (3.5 clocks)  
Test Mode field (A8~A7)  
These two bits are used to enter the test mode and must be programmed to "00" in normal  
operation.  
A8  
0
A7  
0
Test Mode  
Normal mode  
DLL Reset  
1
0
X
1
Test mode  
( BS0, BS1)  
BS1  
RFU  
RFU  
BS0  
0
An ~ A0  
MRS Cycle  
1
Extended Functions (EMRS)  
Extended Mode Register Set (EMRS)  
BS1  
RFU  
RFU  
BS0  
1
A11~ A1  
RFU  
A0  
0
DLL Enable  
DLL Disable  
1
RFU  
1
Etron Confidential  
7
Rev. 1.1  
Jan. 2002  

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