- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄362306 > AMD-K5-PR133ABQ 32-Bit Microprocessor PDF資料下載
參數(shù)資料
| 型號： | AMD-K5-PR133ABQ |
| 元件分類： | 32位微控制器 |
| 英文描述： | 32-Bit Microprocessor |
| 中文描述： | 32位微處理器 |
| 文件頁數(shù)： | 12/44頁 |
| 文件大?。?/td> | 2886K |
| 代理商： | AMD-K5-PR133ABQ |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁當(dāng)前第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁
4
AMD-K5 Processor Thermal Considerations
AMD-K5 Processor Thermal Considerations
20092B/0—Sep1996
exceed its maximum operating temperature and fail. The junc-
tion temperature of the processor is a function of the thermal
resistance between the junction and the ambient air, the
amount of heat being dissipated, and the ambient air
temperature.
Heat Sink Equations
The total thermal resistance from junction to ambient air,
θ
ja
,
is equal to the sum of the following: thermal resistance from
junction to case, thermal resistance from case to heat sink, and
thermal resistance from heat sink to ambient air (see Equation
1 and Figure 1 for more information).
Equation 1
θ
ja
=
θ
jc
+
θ
cs
+
θ
sa
Figure 1. Series Resistance Representation of the Thermal Resistance Path
When the processor dissipates heat via the thermal interface
layer, the relationship of the temperatures at the different
thermal boundaries is found by using Equation 2:
Equation 2 P
max
= (T
j
- T
a
) / (
θ
jc
+
θ
cs
+
θ
sa
)
where
I
P
max
is the maximum power consumption (in watts) of the
AMD-K5 processor
T
j
is the operating junction temperature of the processor
die
T
a
is the average ambient temperature inside the personal
computer enclosure
I
I
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AMD-K5-PR133ABR | 32-Bit Microprocessor |
| AMD-K5-PR166ABX | 32-Bit Microprocessor |
| AMD-K5-PR75ABR | 32-Bit Microprocessor |
| AMD-K5-PR90ABQ | 32-Bit Microprocessor |
| AMD-K6-2 | AMD-K6-2 - AMD-K6-2 Processor Data Sheet |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AMD-K5-PR133ABR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor |
| AMD-K5-PR166ABX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor |
| AMD-K5-PR75ABR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor |
| AMD-K5-PR90ABQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor |
| AMD-K6 | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:AMD-K6 Processor |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。