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M390S6450CT1-C7A PDF预览

M390S6450CT1-C7A

更新时间: 2024-02-26 08:25:31
品牌 Logo 应用领域
三星 - SAMSUNG 光电二极管动态存储器
页数 文件大小 规格书
12页 222K
描述
64Mx72 SDRAM DIMM with PLL & Register based on 64Mx4, 4Banks, 8K Ref., 3.3V Synchronous DRAMs with SPD

M390S6450CT1-C7A 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIMM包装说明:DIMM, DIMM168
针数:168Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.36
风险等级:5.92Is Samacsys:N
访问模式:SINGLE BANK PAGE BURST最长访问时间:5.4 ns
其他特性:AUTO/SELF REFRESH最大时钟频率 (fCLK):133 MHz
I/O 类型:COMMONJESD-30 代码:R-XDMA-N168
内存密度:4831838208 bit内存集成电路类型:SYNCHRONOUS DRAM MODULE
内存宽度:72湿度敏感等级:1
功能数量:1端口数量:1
端子数量:168字数:67108864 words
字数代码:64000000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:64MX72输出特性:3-STATE
封装主体材料:UNSPECIFIED封装代码:DIMM
封装等效代码:DIMM168封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY峰值回流温度(摄氏度):225
电源:3.3 V认证状态:Not Qualified
刷新周期:8192自我刷新:YES
最大待机电流:0.038 A子类别:DRAMs
最大压摆率:2.75 mA最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 V
表面贴装:NO技术:CMOS
温度等级:COMMERCIAL端子形式:NO LEAD
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

M390S6450CT1-C7A 数据手册

 浏览型号M390S6450CT1-C7A的Datasheet PDF文件第4页浏览型号M390S6450CT1-C7A的Datasheet PDF文件第5页浏览型号M390S6450CT1-C7A的Datasheet PDF文件第6页浏览型号M390S6450CT1-C7A的Datasheet PDF文件第8页浏览型号M390S6450CT1-C7A的Datasheet PDF文件第9页浏览型号M390S6450CT1-C7A的Datasheet PDF文件第10页 
M390S6450CT1  
PC133 Registered DIMM  
AC OPERATING TEST CONDITIONS (VDD = 3.3V ± 0.3V, TA = 0 to 70°C)  
Parameter  
AC input levels (Vih/Vil)  
Value  
2.4/0.4  
1.4  
Unit  
V
Input timing measurement reference level  
Input rise and fall time  
V
tr/tf = 1/1  
1.4  
ns  
V
Output timing measurement reference level  
Output load condition  
See Fig. 2  
3.3V  
Vtt = 1.4V  
1200W  
50W  
VOH (DC) = 2.4V, IOH = -2mA  
VOL (DC) = 0.4V, IOL = 2mA  
Output  
Output  
Z0 = 50W  
50pF  
50pF  
870W  
(Fig. 1) DC output load circuit  
(Fig. 2) AC output load circuit  
OPERATING AC PARAMETER  
(AC operating conditions unless otherwise noted)  
Version  
Parameter  
Symbol  
-7C  
Unit  
Note  
-7A  
15  
20  
20  
45  
Row active to row active delay  
RAS to CAS delay  
tRRD(min)  
tRCD(min)  
tRP(min)  
15  
15  
15  
45  
ns  
ns  
ns  
ns  
us  
ns  
CLK  
-
1
1
1
1
Row precharge time  
Row active time  
tRAS(min)  
tRAS(max)  
tRC(min)  
100  
Row cycle time  
60  
65  
1
2,5  
5
Last data in to row precharge  
Last data in to Active delay  
tRDL(min)  
tDAL(min)  
2
2 CLK + tRP  
Last data in to new col. address delay  
Last data in to burst stop  
tCDL(min)  
tBDL(min)  
tCCD(min)  
1
1
1
2
1
CLK  
CLK  
CLK  
ea  
2
2
3
4
Col. address to col. address delay  
Number of valid output data  
CAS latency=3  
CAS latency=2  
Notes :  
1. The minimum number of clock cycles is determined by dividing the minimum time required with clock cycle time  
and then rounding off to the next higher integer.  
2. Minimum delay is required to complete write.  
3. All parts allow every cycle column address change.  
4. In case of row precharge interrupt, auto precharge and read burst stop.  
5. In 100MHz and below 100MHz operating conditions, tRDL=1CLK and tDAL=1CLK + 20ns is also supported.  
SAMSUNG recommends tRDL=2CLK and tDAL=2CLK + tRP.  
Rev. 0.2 Sept. 2001  

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