74LVX541 データシートの表示（PDF） - ON Semiconductor

部品番号

コンポーネント説明

メーカー

74LVX541

Octal Bus Buffer

ON Semiconductor 

MC74LVX541

DATA

INPUTS

OUTPUT

ENABLES

2

A1

3

A2

4

A3

5

A4

6

A5

7

A6

8

A7

9

A8

OE1 1

OE2 19

18

Y1

17

Y2

16

Y3

15

Y4

14

Y5

NONINVERTING

OUTPUTS

13

Y6

12

Y7

11

Y8

Figure 1. LOGIC DIAGRAM

OE1 1

A1 2

A2 3

A3 4

A4 5

A5 6

A6 7

A7 8

A8 9

GND 10

20 VCC

19 OE2

18 Y1

17 Y2

16 Y3

15 Y4

14 Y5

13 Y6

12 Y7

11 Y8

Figure 2. PIN ASSIGNMENT

QE1 1

QE2 19

&

EN

A1 2

A2 3

A3 4

5

A4

6

A5

7

A6

A7 8

A8 9

1

18

Y1

17 Y2

16

Y3

15

Y4

14

Y5

13

Y6

12

Y7

11

Y8

Figure 3. IEC LOGIC DIAGRAM

FUNCTION TABLE

Inputs

OE1 OE2 A

Output Y

L

L

L

L

L

L

H

H

HXX

Z

XHX

Z

http://onsemi.com

2

Share Link: