IN74ACT153

1

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

packages

FUNCTION TABLE

Inputs

Output

A1

A0

Strobe

Y

X

X

H

L

L

L

L

D0

L

H

L

D1

H

L

L

D2

H

H

L

D3

D0,D1...D3=the

level

of

the

respective Data Input

X = don’t care

LOGIC DIAGRAM

PIN 8 = GND

PIN ASSIGNMENT