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IBM11M16735CB-60J PDF预览

IBM11M16735CB-60J

更新时间: 2024-10-28 14:51:19
品牌 Logo 应用领域
国际商业机器公司 - IBM 动态存储器内存集成电路
页数 文件大小 规格书
30页 373K
描述
EDO DRAM Module, 16MX72, 60ns, CMOS, DIMM-168

IBM11M16735CB-60J 技术参数

生命周期:Obsolete零件包装代码:DIMM
包装说明:DIMM, DIMM168针数:168
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.36风险等级:5.84
访问模式:FAST PAGE WITH EDO最长访问时间:60 ns
其他特性:RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH备用内存宽度:36
I/O 类型:COMMONJESD-30 代码:R-XDMA-N168
内存密度:1207959552 bit内存集成电路类型:EDO DRAM MODULE
内存宽度:72功能数量:1
端口数量:1端子数量:168
字数:16777216 words字数代码:16000000
工作模式:ASYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:16MX72
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
电源:3.3 V认证状态:Not Qualified
刷新周期:4096座面最大高度:31.75 mm
最大待机电流:0.018 A子类别:Other Memory ICs
最大压摆率:2.16 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
Base Number Matches:1

IBM11M16735CB-60J 数据手册

 浏览型号IBM11M16735CB-60J的Datasheet PDF文件第2页浏览型号IBM11M16735CB-60J的Datasheet PDF文件第3页浏览型号IBM11M16735CB-60J的Datasheet PDF文件第4页浏览型号IBM11M16735CB-60J的Datasheet PDF文件第5页浏览型号IBM11M16735CB-60J的Datasheet PDF文件第6页浏览型号IBM11M16735CB-60J的Datasheet PDF文件第7页 
Discontinued (8/98 - last order; 12/98 last ship)  
IBM11M16730CB16M  
x 72 E13/11, 3.3V, Au.  
IBM11M16735B  
IBM11M16735C  
16M x 72 DRAM Module  
Features  
• 168-Pin JEDEC-Standard 8-Byte Dual In-Line  
Memory Module  
• Optimized for ECC applications  
• System Performance Benefits:  
• 16Mx72 Extended Data Out (EDO) Mode  
DIMMS  
- Buffered inputs (except RAS, Data)  
- Reduced noise (32 V /V pins)  
SS CC  
- Buffered PDs  
• Performance:  
-50  
-60  
60ns  
20ns  
35ns  
104ns  
25ns  
• EDO Mode, Read-Modify-Write Cycles  
tRAC  
tCAC  
tAA  
RAS Access Time  
CAS Access Time  
Access Time From Address  
Cycle Time  
50ns  
18ns  
30ns  
89ns  
20ns  
• Refresh Modes: RAS-Only, CBR and Hidden  
Refresh  
tRC  
• CAS before RAS Refresh / RAS only Refresh -  
4096 cycles  
tHPC  
EDO Mode Cycle Time  
• Inputs and outputs are LVTTL compatible  
• Single 3.3V, ± 0.3V Power Supply  
• Gold contacts  
• 12/12 or 13/11 addressing (Row/Column)  
• Card size: 5.25" x 1.25" x 0.354" SOJ  
5.25" x 1.25" x 0.157" TSOP  
• DRAMS in SOJ or TSOP Package  
Description  
IBM11M16735B/C are industry-standard 168-pin  
8-byte Dual In-Line Memory Modules (DIMMs) for  
ECC applications which are organized as 16Mx72  
high-speed memory arrays. The DIMMs use 18  
16Mx4 EDO DRAMs in SOJ or TSOP packages.  
The use of EDO DRAMs allows for a reduction in  
Page Mode Cycle time from 40ns (Fast Page) to  
20ns for 50ns DRAM modules.  
Presence Detect (PD) and Identification Detect (ID)  
bits provide information about the DIMM density,  
addressing, performance and features. PD bits can  
be dotted at the system level and activated for each  
DIMM position using the PD enable (PDE) signal. ID  
bits also allow detection of card features, and may  
be dot-or’d at the system level to provide information  
for the entire DIMM bank. For example, the system  
will determine that ECC DIMMs are installed if PD8  
is low (0). ID0 need not be sensed since both x72  
and x80 ECC DIMMs will function in a x72 bank.  
Improved system performance is provided by the  
on-DIMM buffering of selected input signals. The  
specified timings include all buffer, net, and skew  
delays, which simplifies the memory subsystem  
design analysis. The data and RAS signals are not  
buffered, which preserves the DRAM access specifi-  
cations of 50ns and 60ns.  
All IBM 168-pin DIMMs provide a high-performance,  
flexible 8-byte interface in a 5.25” long space-saving  
footprint. Related products are the x64 non-parity  
(5V and 3.3V) DIMMs and ECC DIMMs (5V and  
3.3V).  
Card Outline  
(Back)  
(Front)  
1
85  
10 11  
94 95  
40 41  
124 125  
84  
168  
©IBM Corporation. All rights reserved.  
Use is further subject to the provisions at the end of this document.  
50H8040.E22441D  
Revised 4/98  

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