HD74AC125/HD74ACT125
Quad Buffer/Line Driver with 3-State Output
REJ03D0246–0300
Rev.3.00
Nov.12.2004
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
•
3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
•
Outputs Source/Sink 24 mA
•
HD74ACT125 has TTL-Compatible Inputs
•
Ordering Information: Ex. HD74AC125
Part Name
HD74AC125P
HD74AC125FPEL
HD74AC125RPEL
Package Type
DIP-14 pin
SOP-14 pin (JEITA)
SOP-14 pin (JEDEC)
Package Code Package Abbreviation Taping Abbreviation (Quantity)
DP-14, -14AV
FP-14DAV
FP-14DNV
P
FP
RP
—
EL (2,000 pcs/reel)
EL (2,500 pcs/reel)
HD74AC125TELL TSSOP-14 pin
TTP-14DV
T
ELL (2,000 pcs/reel)
Notes: 1. Please consult the sales office for the above package availability.
2. The packages with lead-free pins are distinguished from the conventional products by adding V at the end of
the package code.
Pin Arrangement
E
D
O
E
D
O
GND
1
2
3
4
5
6
7
(Top view)
14 V
CC
13
E
12 D
11 O
10
E
9
8
D
O
Rev.3.00, Nov.12.2004, page 1 of 8
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
