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参数资料
| 型号： | W3E64M72S-266SBM |
| 厂商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分类： | DRAM |
| 英文描述： | 64M X 72 DDR DRAM, 0.75 ns, PBGA219 |
| 封装： | 25 X 32 MM, PLASTIC, BGA-219 |
| 文件页数： | 3/19页 |
| 文件大小： | 496K |
| 代理商： | W3E64M72S-266SBM |
W3E64M72S-XSBX
11
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
September 2007
Rev. 3
White Electronic Designs Corp. reserves the right to change products or specications without notice.
ABSOLUTE MAXIMUM RATINGS
Parameter
Unit
Voltage on VCC, VCCQ Supply relative to Vss
-1 to 3.6
V
Voltage on I/O pins relative to Vss
-0.5V to VCCQ +0.5V
V
Operating Temperature TA (Mil)
-55 to +125
°C
Operating Temperature TA (Ind)
-40 to +85
°C
Storage Temperature, Plastic
-55 to +125
°C
Maximum Junction Temperature
125
°C
NOTE: Stress greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of
the device at these or any other conditions greater than those indicated in the operational sections of this specication is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
CAPACITANCE (NOTE 13)
Parameter
Symbol
Max
Unit
Input Capacitance: CK/CK#
CI1
8
pF
Addresses, BA0-1 Input Capacitance
CA
38
pF
Input Capacitance: All other input-only pins
CI2
9pF
Input/Output Capacitance: I/Os
CIO
8
pF
BGA THERMAL RESISTANCE
Description
Symbol
Max
Units
Notes
Junction to Ambient (No Airow)
Theta JA
10.1
°C/W
1
Junction to Ball
Theta JB
10.6
°C/W
1
Junction to Case (Top)
Theta JC
2.5
°C/W
1
Refer to "PBGA Thermal Resistance Correlation" (Application Note) at www.whiteedc.com in the application notes section for modeling conditions.
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相关代理商/技术参数 |
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| W3E64M72S-333BC | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:64Mx72 DDR SDRAM |
| W3E64M72S-333BI | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:64Mx72 DDR SDRAM |
| W3E64M72S-333BM | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:64Mx72 DDR SDRAM |
| W3E64M72S-333ESC | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:64Mx72 DDR SDRAM |
| W3E64M72S-333ESI | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:64Mx72 DDR SDRAM |
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