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EDD5104ADTA-7BL PDF预览

EDD5104ADTA-7BL

更新时间: 2024-01-28 23:21:58
品牌 Logo 应用领域
尔必达 - ELPIDA 存储内存集成电路光电二极管动态存储器双倍数据速率时钟
页数 文件大小 规格书
49页 462K
描述
512M bits DDR SDRAM

EDD5104ADTA-7BL 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TSOP2包装说明:TSSOP, TSSOP66,.46
针数:66Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.28
风险等级:5.92Is Samacsys:N
访问模式:FOUR BANK PAGE BURST最长访问时间:0.75 ns
其他特性:AUTO/SELF REFRESH最大时钟频率 (fCLK):100 MHz
I/O 类型:COMMON交错的突发长度:2,4,8
JESD-30 代码:R-PDSO-G66JESD-609代码:e0
长度:22.22 mm内存密度:536870912 bit
内存集成电路类型:DDR DRAM内存宽度:4
功能数量:1端口数量:1
端子数量:66字数:134217728 words
字数代码:128000000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:128MX4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峰值回流温度(摄氏度):235
电源:2.5 V认证状态:Not Qualified
刷新周期:8192座面最大高度:1.2 mm
自我刷新:YES连续突发长度:2,4,8
最大待机电流:0.003 A子类别:DRAMs
最大供电电压 (Vsup):2.7 V最小供电电压 (Vsup):2.3 V
标称供电电压 (Vsup):2.5 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:10.16 mm
Base Number Matches:1

EDD5104ADTA-7BL 数据手册

 浏览型号EDD5104ADTA-7BL的Datasheet PDF文件第2页浏览型号EDD5104ADTA-7BL的Datasheet PDF文件第3页浏览型号EDD5104ADTA-7BL的Datasheet PDF文件第4页浏览型号EDD5104ADTA-7BL的Datasheet PDF文件第5页浏览型号EDD5104ADTA-7BL的Datasheet PDF文件第6页浏览型号EDD5104ADTA-7BL的Datasheet PDF文件第7页 
DATA SHEET  
512M bits DDR SDRAM  
EDD5104ADTA (128M words × 4 bits)  
EDD5108ADTA (64M words × 8 bits)  
EDD5116ADTA (32M words × 16 bits)  
Pin Configurations  
Description  
The EDD5104AD, the EDD5108AD and the  
EDD5116AD are 512M bits Double Data Rate (DDR)  
SDRAM. Read and write operations are performed at  
the cross points of the CK and the /CK. This high-  
speed data transfer is realized by the 2 bits prefetch-  
pipelined architecture. Data strobe (DQS) both for  
read and write are available for high speed and reliable  
data bus design. By setting extended mode register,  
the on-chip Delay Locked Loop (DLL) can be set  
enable or disable. It is packaged in standard 66-pin  
plastic TSOP (II).  
/xxx indicates active low signal.  
66-pin Plastic TSOP(II)  
VDD  
NC  
VDD  
DQ0  
VDD  
DQ0  
66  
65  
64  
63  
62  
61  
60  
59  
58  
57  
56  
55  
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
1
2
VSS VSS VSS  
DQ15 DQ7 NC  
VSSQ VSSQ VSSQ  
VDDQ  
NC  
DQ0  
VSSQ  
NC  
VDDQ VDDQ  
3
4
5
6
7
8
NC  
DQ1  
DQ1  
DQ2  
DQ14 NC  
NC  
DQ13 DQ6 DQ3  
VDDQ VDDQ VDDQ  
VSSQ VSSQ  
NC  
DQ2  
DQ3  
DQ4  
DQ12 NC  
NC  
NC  
DQ11 DQ5 NC  
VSSQ VSSQ VSSQ  
VDDQ  
NC  
DQ1  
VSSQ  
NC  
NC  
VDDQ  
NC  
VDDQ VDDQ  
9
NC  
DQ3  
DQ5  
DQ6  
10  
11  
12  
13  
14  
15  
DQ10 NC  
NC  
DQ9 DQ4 DQ2  
VDDQ VDDQ VDDQ  
VSSQ VSSQ  
NC  
NC  
DQ7  
NC  
DQ8 NC  
NC  
NC  
NC  
NC  
Features  
VDDQ VDDQ  
NC LDQS 16  
VSSQ VSSQ VSSQ  
UDQS DQS DQS  
Power supply: VDD, VDDQ = 2.5V ± 0.2V  
Data Rate: 333Mbps/266Mbps (max.)  
NC  
VDD  
NC  
NC  
VDD  
NC  
NC  
VDD  
NC  
LDM  
/WE  
/CAS  
/RAS  
/CS  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
NC  
NC  
NC  
VREF VREF VREF  
VSS VSS VSS  
Double Data Rate architecture; two data transfers per  
NC  
NC  
UDM DM  
/CK /CK /CK  
CK  
CK CK  
CKE CKE CKE  
NC  
NC NC  
DM  
clock cycle  
/WE  
/CAS  
/RAS  
/CS  
/WE  
/CAS  
/RAS  
/CS  
NC  
BA0  
BA1  
Bi-directional, data strobe (DQS) is transmitted  
/received with data, to be used in capturing data at  
the receiver  
NC  
NC  
BA0  
BA1  
A12 A12 A12  
A11 A11 A11  
BA0  
BA1  
A10(AP)  
A0  
A1  
A2  
A3  
VDD  
Data inputs, outputs, and DM are synchronized with  
A9  
A8  
A7  
A6  
A5  
A4  
A9  
A8  
A7  
A6  
A5  
A4  
A9  
A8  
A7  
A6  
A5  
A4  
DQS  
A10(AP) A10(AP)  
A0  
A1  
A2  
A3  
VDD  
A0  
A1  
A2  
A3  
VDD  
4 internal banks for concurrent operation  
DQS is edge aligned with data for READs; center  
aligned with data for WRITEs  
VSS VSS VSS  
Differential clock inputs (CK and /CK)  
X 16  
DLL aligns DQ and DQS transitions with CK  
X 8  
X 4  
transitions  
Commands entered on each positive CK edge; data  
(Top view)  
and data mask referenced to both edges of DQS  
A0 to A12  
BA0, BA1  
DQ0 to DQ15  
Address input  
Bank select address  
Data-input/output  
Data mask (DM) for write data  
Auto precharge option for each burst access  
SSTL_2 compatible I/O  
Programmable burst length (BL): 2, 4, 8  
Programmable /CAS latency (CL): 2, 2.5  
Programmable output driver strength: normal/weak  
Refresh cycles: 8192 refresh cycles/64ms  
7.8µs maximum average periodic refresh interval  
2 variations of refresh  
DQS, LDQS, UDQS Input and output data strobe  
/CS  
Chip select  
/RAS  
/CAS  
/WE  
DM, LDM, UDM  
CK  
/CK  
CKE  
VREF  
VDD  
VSS  
Row address strobe command  
Column address strobe command  
Write enable  
Input mask  
Clock input  
Differential clock input  
Clock enable  
Input reference voltage  
Power for internal circuit  
Ground for internal circuit  
Power for DQ circuit  
Ground for DQ circuit  
No connection  
Auto refresh  
Self refresh  
VDDQ  
VSSQ  
NC  
Document No. E0384E30 (Ver. 3.0)  
Date Published January 2004 (K) Japan  
URL: http://www.elpida.com  
Elpida Memory, Inc. 2003-2004  

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