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參數資料
| 型號： | KK74LS05N |
| 廠商： | KODENSHI CORP. |
| 英文描述： | Hex Inverters with Open-Drain Outputs |
| 中文描述： | 六角逆變器與漏極開路輸出 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 170K |
| 代理商： | KK74LS05N |
TECHNICAL DATA
KK
74LS05
Hex Inverters
with Open-Drain Outputs
ORDERING INFORMATION
KK
74LS05N Plastic
KK
74LS05D SOIC
T
A
= -0
°
to 70
°
C for all packages
This device contains idenpendent inverts. It performs the Boolean
function Y=A. The open collector outputs require pull-up resistor to
perform correctly. Open-collector devices are often used to generate
higher V
OH
levels.
Pull-Up Resistor Equations
R
MAX
=
R
MIN
=
(I
OL
+ N
3
(I
IL
)
Where: N
1
(I
OH
)=total maximumoutput high current for all outputs tied to
pull-up resistor
N
2
(I
IH
)=total input high current for all inputs tied to pull-up
resistor
N
3
(I
IL
)=total input low current for all inputs tied to pull-up
resistor
N
1
(I
OH
) + N
2
(I
IH
)
V
CC
(Max) - V
OL
V
CC
(Min) - V
OH
PIN ASSIGNMENT
LOGIC DIAGRAM
PIN 14 =V
CC
PIN 7 = GND
FUNCTION TABLE
Inputs
Output
A
Y
L
H
H
L
1
相關PDF資料 |
PDF描述 |
|---|---|
| KK74LS06D | Hex Inverted Buffers with Open-Collector Outputs |
| KK74LS06N | Hex Inverted Buffers with Open-Collector Outputs |
| KK74LS06 | Replacement for Texas Instruments part number 54L95/BCA. Buy from authorized manufacturer Rochester Electronics. |
| KK74LS07 | Hex Non-Inverted Buffers with Open- Collector Outputs |
| KK74LS07D | Hex Non-Inverted Buffers with Open- Collector Outputs |
相關代理商/技術參數 |
參數描述 |
|---|---|
| KK74LS06 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Hex Inverted Buffers with Open-Collector Outputs |
| KK74LS06D | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Hex Inverted Buffers with Open-Collector Outputs |
| KK74LS06N | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Hex Inverted Buffers with Open-Collector Outputs |
| KK74LS07 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Hex Non-Inverted Buffers with Open- Collector Outputs |
| KK74LS07D | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Hex Non-Inverted Buffers with Open- Collector Outputs |
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