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參數(shù)資料
| 型號(hào)： | PALCE20V8H-5JC/5 |
| 廠商： | LATTICE SEMICONDUCTOR CORP |
| 元件分類： | PLD |
| 英文描述： | EE CMOS 24-Pin Universal Programmable Array Logic |
| 中文描述： | EE PLD, 5 ns, PQCC28 |
| 封裝： | PLASTIC, LCC-28 |
| 文件頁數(shù)： | 16/25頁 |
| 文件大?。?/td> | 479K |
| 代理商： | PALCE20V8H-5JC/5 |
PALCE20V8 Family
23
USE
GAL
DEVICES
FOR
NEW
DESIGNS
TYPICAL THERMAL CHARACTERISTICS
Measured at 25
°C ambient. These parameters are not tested.
Plastic
θ
jc Considerations
The data listed for plastic
θ
jc are for reference only and are not recommended for use in calculating junction temperatures. The
heat-ow paths in plastic-encapsulated devices are complex, making the
θ
jc measurement relative to a specic location on the pack-
age surface. Tests indicate this measurement reference point is directly below the die-attach area on the bottom center of the package.
Furthermore,
θ
jc tests on packages are performed in a constant-temperature bath, keeping the package surface at a constant tem-
perature. Therefore, the measurements can only be used in a similar environment.
Parameter
Symbol
Parameter Description
Typ
Unit
PDID
PLCC
θ
jc
Thermal impedance, junction to case
19
°C/W
θ
ja
Thermal impedance, junction to ambient
73
55
°C/W
θ
jma
Thermal impedance, junction to ambient with air ow
200 lfpm air
61
45
°C/W
400 lfpm air
53
41
°C/W
600 lfpm air
50
38
°C/W
800 lfpm air
47
36
°C/W
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PALCE20V8Q-20JI/4 | EE CMOS 24-Pin Universal Programmable Array Logic |
| PALCE22V10H-10JC/5 | 24-Pin EE CMOS (Zero Power) Versatile PAL Device |
| PALCE22V10H-10JI/5 | 24-Pin EE CMOS (Zero Power) Versatile PAL Device |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PALCE20V8H-5JI | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:EE CMOS 24-Pin Universal Programmable Array Logic |
| PALCE20V8H-5JI4 | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:EE CMOS 24-Pin Universal Programmable Array Logic |
| PALCE20V8H-5JI5 | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:EE CMOS 24-Pin Universal Programmable Array Logic |
| PALCE20V8H-5PC | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:EE CMOS 24-Pin Universal Programmable Array Logic |
| PALCE20V8H-5PC4 | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:EE CMOS 24-Pin Universal Programmable Array Logic |
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