IN74ACT153
DUAL 4-INPUT DATA SELECTOR/MULTIPLEXER
High-Speed Silicon-Gate CMOS
The IN74ACT153 is identical in pinout to the LS/ALS153,
HC/HCT153. The IN74ACT153 may be used as a level converter
for interfacing TTL or NMOS outputs to High Speed CMOS
inputs.
The Address Inputs select one of four Data Inputs from each
multiplexer. Each multiplexer has an active-low Strobe control
and a noninverting output.
• TTL/NMOS Compatible Input Levels
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 4.5 to 5.5 V
• Low Input Current: 1.0 µA; 0.1 µA @ 25°C
• Outputs Source/Sink 24 mA
ORDERING INFORMATION
IN74ACT153N Plastic
IN74ACT153D SOIC
TA = -40° to 85° C for all
packages
PIN ASSIGNMENT
LOGIC DIAGRAM
FUNCTION TABLE
Inputs
Output
Y
A1 A0 Strobe
X
L
X
L
H
L
L
D0
D1
D2
D3
L
H
H
H
L
L
L
H
L
D0,D1...D3=the
level
of
the
respective Data Input
X = don’t care
PIN 16 =VCC
PIN 8 = GND
1
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