HD75153 Datasheet, PDF (1/6 Pages) List of Unclassifed Manufacturers – Quadruple Differential Line Drivers With 3 State Outputs

HD75153
Quadruple Differential Line Drivers With 3 State Outputs
HD75153 features line drivers which satisfy the
requirements of EIA RS 422 A and Federal
Standard 1020. This device is designed to provide
differential signals with high current capability on
bus lines. The circuit provides strobe and enable
inputs to control all four drivers. The output circuit
has active pull up and pull down and is capable of
sinking or sourcing 40 mA.
Function Table
Input
Enable
CC
Strobe
S
Data
A
L
X
X
H
L
X
H
X
L
H
H
H
H : High level
L : Low level
X : Irrelevant
Z : High impedance
Output
Y
Z
Z
Z
L
H
L
H
H
L
Pin Arrangement
1A ₁
1Y ₂
1Z ₃
CC ₄
2Z ₅
2Y ₆
2A ₇
GND ₈
(Top View)
16 ^VCC
15 4A
14 4Y
13 ^4Z
12 S
11 ^3Z
10 ^3Y
9 ^3A