參數(shù)資料
型號: HD74ACT182
廠商: Hitachi,Ltd.
英文描述: Carry Lookhead Generator(先行進位發(fā)生器)
中文描述: 卡里Lookhead發(fā)電機(先行進位發(fā)生器)
文件頁數(shù): 4/11頁
文件大小: 65K
代理商: HD74ACT182
HD74AC182/HD74ACT182
4
Truth Table
Inputs
Outputs
C
n
X
G
0
H
P
0
H
G
1
P
1
G
2
P
2
G
3
P
3
C
n + x
L
C
n + y
C
n + z
G
P
L
H
X
L
X
L
X
H
H
X
L
H
X
X
X
H
H
L
X
H
H
H
X
L
L
H
X
H
X
L
X
X
X
L
X
H
X
L
X
X
L
H
H
X
L
X
L
H
X
X
X
X
X
H
H
L
X
X
X
H
H
H
X
L
X
H
H
H
X
H
X
L
L
H
X
H
X
H
X
L
X
X
X
X
X
L
X
H
X
X
X
L
X
X
L
H
X
L
X
X
L
X
L
H
H
X
L
X
L
X
L
H
X
X
X
X
X
H
H
H
X
X
X
H
H
H
X
H
X
H
H
H
X
H
X
H
H
H
X
H
X
H
X
H
X
X
X
X
X
L
X
L
X
X
X
L
X
X
L
L
X
L
X
X
L
X
L
L
L
X
L
X
L
X
L
L
H
X
X
X
H
X
H
X
X
H
X
X
H
X
H
X
X
X
H
H
L
L
L
L
L
H :
L
X :
High Voltage Level
Low Voltage Level
Immaterial
:
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相關代理商/技術參數(shù)
參數(shù)描述
HD74ACT182FP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Look-Ahead Carry Generator
HD74ACT182P 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Look-Ahead Carry Generator
HD74ACT240 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Octal Buffer/Line Driver with 3-State Output
HD74ACT240FP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-Bit Inverting Buffer/Driver
HD74ACT240P 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-Bit Inverting Buffer/Driver