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HYB18T512161B2F-25 参数 Datasheet PDF下载

HYB18T512161B2F-25图片预览
型号: HYB18T512161B2F-25
PDF下载: 下载PDF文件 查看货源
内容描述: [DDR DRAM, 32MX16, 0.5ns, CMOS, PBGA84, ROHS COMPLIANT, PLASTIC, TFBGA-84]
分类和应用: 时钟动态存储器双倍数据速率内存集成电路
文件页数/大小: 37 页 / 1297 K
品牌: QIMONDA [ QIMONDA AG ]
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Internet Data Sheet  
HYB18T512161B2F–20/25  
512-Mbit Double-Data-Rate-Two SDRAM  
7.2  
Package Thermal Characteristics  
TABLE 34  
Package thermal characteristics  
JESD51  
Theta_jA1)  
Theta_jC2)  
Industrial standard 1s0p  
Board  
2s0p  
Air Flow  
0 m/s  
69  
1 m/s  
53  
3 m/s  
47  
0 m/s  
41  
1 m/s  
35  
3 m/s  
33  
Rth[K/W]  
5
1) Junction to Ambient thermal resistance. The value has been obtained by simulation using the conditions stated in the Industrial standard  
JESD-51 standard.  
2) Junction to Case thermal resistance. The value has been obtained by simulation.  
Rev. 1.1, 2007-06  
33  
05152007-ZYAH-ACMZ  
Date: 2008-02-26  
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