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參數(shù)資料
| 型號： | MPC8241LVR200B |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA357 |
| 封裝： | 25 X 25 MM, 1.27 MM HEIGHT, PLASTIC, BGA-357 |
| 文件頁數(shù)： | 43/60頁 |
| 文件大?。?/td> | 730K |
| 代理商： | MPC8241LVR200B |
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48
MPC8241 Integrated Processor Hardware Specifications
MOTOROLA
System Design Information
1.7.7
Thermal Management Information
This section provides thermal management information for the plastic ball grid array (PBGA) package for
air-cooled applications. Depending on the application environment and the operating frequency, a heat sink
may be required to maintain junction temperature within specifications. Proper thermal control design is
primarily dependent on the system-level design: heat sink, airflow, and thermal interface material. To reduce
the die-junction temperature, heat sinks may be attached to the package by several methods: adhesive,
spring clip to holes in the printed-circuit board or package, or mounting clip and screw assembly; see
Figure 29. Package Exploded Cross-Sectional View with Several Heat Sink Options
Figure 30 depicts the die junction-to-ambient thermal resistance for four typical cases:
A heat sink is not attached to the PBGA package and there exists a high board level thermal loading
from adjacent components. (Label used—1s.)
A heat sink is not attached to the PBGA package and there exists a low board level thermal loading
from adjacent components. (Label used—2s2p.)
A large heat sink (cross cut extrusion, 38
× 38 × 16.5 mm) is attached to the PBGA package and
there exists high board level thermal loading from adjacent components. (Label used—1s/sink.)
A large heat sink (cross cut extrusion, 38
× 38 × 16.5 mm) is attached to the PBGA package and
there exists low board level thermal loading from adjacent components. (Label used—2s2p/sink.)
Adhesive or
Thermal Interface
Heat Sink
PBGA Package
Heat Sink
Clip
Printed-Circuit Board
Option
Material
Die
Wire
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC8241LVR200D | 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 |
| MPC8241LVR266D | 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 |
| MPC8241LZQ166D | 功能描述:微處理器 - MPU 166MHz 315.4MIPS 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 |
| MPC8241LZQ200D | 功能描述:微處理器 - MPU 200MHz 380MIPS 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 |
| MPC8241LZQ200D | 制造商:Freescale Semiconductor 功能描述:IC 32BIT MPU 200MHZ BGA-357 |
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