HD74AC125/HD74ACT125
Quad Buffer/Line Driver with 3-State Output
Description
The HD74AC125/HD74ACT125 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
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3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
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Outputs Source/Sink 24 mA
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HD74ACT125 has TTL-Compatible Inputs
Pin Arrangement
E
1
D 2
O 3
E
4
D 5
O 6
GND 7
(Top view)
14 V
CC
13
E
12 D
11 O
10
E
9 D
8 O
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