DM74ALS240A 查看數據表（PDF） - Fairchild Semiconductor

零件编号

产品描述 (功能)

比赛名单

DM74ALS240A

Octal 3-STATE Bus Driver

Fairchild Semiconductor 

Function Tables

DM74ALS240A

Input

G

A

L

L

L

H

H

X

Output

Y

H

L

Z

Logic Diagrams

DM74ALS240A

Input

1G 1A

L

L

L

H

H

X

DM74ALS241A

Output

Y

L

H

Z

Input

2G 2A

H

L

H

H

L

X

Output

Y

L

H

Z

DM74ALS241A

©1986 Fairchild Semiconductor Corporation

DM74ALS240A, DM74ALS241A Rev. 1.3

2

www.fairchildsemi.com

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