HD74ACT126 查看數據表（PDF） - Hitachi -> Renesas Electronics

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HD74ACT126

Quad Buffer/Line Driver with 3-State Output

Hitachi -> Renesas Electronics 

HD74AC126/HD74ACT126

Quad Buffer/Line Driver with 3-State Output

Description

The HD74AC126/HD74ACT126 is an quad buffer and line driver designed to be employed as a memory

address driver, clock driver and bus oriented transmitter/receiver which provides improved PC board

density.

Features

• 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers

• Outputs Source/Sink 24 mA

• HD74ACT126 has TTL-Compatible Inputs

Pin Arrangement

E1

D2

O3

E4

D5

O6

GND 7

(Top view)

14 VCC

13 E

12 D

11 O

10 E

9D

8O

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