參數(shù)資料
型號: MPC8241LZQ266B
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 266 MHz, RISC PROCESSOR, PBGA357
封裝: 25 X 25 MM, 1.27 MM HEIGHT, PLASTIC, BGA-357
文件頁數(shù): 44/60頁
文件大?。?/td> 730K
代理商: MPC8241LZQ266B
MOTOROLA
MPC8241 Integrated Processor Hardware Specifications
49
System Design Information
Figure 30. Die Junction-to-Ambient Resistance
The board designer can choose between several types of heat sinks to place on the MPC8241. There are
several commercially available heat sinks for the MPC8241 provided by the following vendors:
Aavid Thermalloy
603-224-9988
80 Commercial St.
Concord, NH 03301
Internet: www.aavidthermalloy.com
Alpha Novatech
408-749-7601
473 Sapena Ct. #15
Santa Clara, CA 95054
Internet: www.alphanovatech.com
International Electronic Research Corporation (IERC)
818-842-7277
413 North Moss St.
Burbank, CA 91502
Internet: www.ctscorp.com
Tyco Electronics
800-522-6752
Chip Coolers
P.O. Box 3668
Harrisburg, PA 17105-3668
Internet: www.chipcoolers.com
Wakefield Engineering
603-635-5102
33 Bridge St.
Pelham, NH 03076
Internet: www.wakefield.com
Ultimately, the final selection of an appropriate heat sink depends on many factors, such as thermal
performance at a given air velocity, spatial volume, mass, attachment method, assembly, and cost. Other
heat sinks offered by Aavid Thermalloy, Alpha Novatech, IERC, Chip Coolers, and Wakefield Engineering
offer different heat sink-to-ambient thermal resistances, and may or may not need airflow.
0.0
10.0
20.0
30.0
40.0
50.0
00.5
11.5
22.5
Airflow V elocity (m/s)
D
ie
Juncti
on-to-A
mbi
e
n
t
Thermal
Resistance
(C/W
)
1s
2s 2p
1s /sink
2s 2p/s ink
相關(guān)PDF資料
PDF描述
MPC8241LVR200B 32-BIT, 200 MHz, RISC PROCESSOR, PBGA357
MPC8245ARZU400D 32-BIT, 400 MHz, RISC PROCESSOR, PBGA352
MPC8245ARZU466D 32-BIT, 466 MHz, MICROPROCESSOR, PBGA352
MPC8245LVV333D 32-BIT, 333 MHz, RISC PROCESSOR, PBGA352
MPC8245LVV350D 32-BIT, 350 MHz, RISC PROCESSOR, PBGA352
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8241LZQ266D 功能描述:微處理器 - MPU 266MHz 266MIPS RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
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MPC8241TVR200D 功能描述:微處理器 - MPU INTEGRATED HOST PROC RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8241TZP166C 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Intergrated Processor Hardware Specifications
MPC8241TZP200C 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Intergrated Processor Hardware Specifications