HD74HCT242 데이터 시트보기 (PDF) - Hitachi -> Renesas Electronics

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HD74HCT242

Quad. Bus Transceivers (with 3-state outputs)

Hitachi -> Renesas Electronics 

HD74HCT242/HD74HCT243

Pin Arrangement

Block Diagram

HD74HCT242

GAB 1

NC 2

1A 3

2A 4

3A 5

4A 6

GND 7

(Top view)

14 VCC

13 GBA

12 NC

11 1B

10 2B

9 3B

8 4B

A

1 of 4

Transceivers

VCC

VCC

B

GBA

GAB

2

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