IN74HCT153
1
D
UAL
4-I
NPUT
D
ATA
S
ELECTOR
/M
ULTIPLEXER
High-Performance Silicon-Gate CMOS
The IN74HCT153 is identical in pinout to the LS/ALS153. The
IN74HCT153 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 A
ORDERING INFORMATION
IN74HCT153N Plastic
IN74HCT153D SOIC
T
A
= -55
to 125 C for all
packages
FUNCTION TABLE
Inputs Output
A1 A0 Strob
e
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 16 =V
CC
PIN 8 = GND
PIN ASSIGNMENT
IN74HCT153
2
MAXIMUM RATINGS
*
Symbol Parameter
Value
Unit
V
CC
DC Supply Voltage (Referenced to GND)
-0.5 to +7.0
V
V
IN
DC Input Voltage (Referenced to GND)
-1.5 to V
CC
+1.5
V
V
OUT
DC Output Voltage (Referenced to GND)
-0.5 to V
CC
+0.5
V
I
IN
DC Input Current, per Pin
20
mA
I
OUT
DC Output Current, per Pin
25
mA
I
CC
DC Supply Current, V
CC
and GND Pins
50
mA
P
D
Power Dissipation in Still Air, Plastic DIP+
SOIC Package+
750
500
mW
Tstg
Storage Temperature
-65 to +150
C
T
L
Lead Temperature, 1 mm from Case for 10
Seconds
(Plastic DIP or SOIC Package)
260
C
*
Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the Recommended Operating Conditions.
+Derating - Plastic DIP: - 10 mW/
C from 65 to 125C
SOIC Package: : - 7 mW/
C from 65 to 125C
RECOMMENDED OPERATING CONDITIONS
Symbol Parameter Min
Max
Unit
V
CC
DC Supply Voltage (Referenced to GND)
4.5
5.5
V
V
IN
, V
OUT
DC Input Voltage, Output Voltage (Referenced to
GND)
0 V
CC
V
T
A
Operating Temperature, All Package Types
-55
+125
C
t
r
, t
f
Input Rise and Fall Time (Figure 1)
0
500
ns
This device contains protection circuitry to guard against damage due to high static
voltages or electric fields. However, precautions must be taken to avoid applications of any voltage
higher than maximum rated voltages to this high-impedance circuit. For proper operation, V
IN
and
V
OUT
should be constrained to the range GND
(V
IN
or V
OUT
)
V
CC
.
Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or
V
CC
). Unused outputs must be left open.
IN74HCT153
3
DC ELECTRICAL CHARACTERISTICS(Voltages Referenced to GND)
V
CC
Guaranteed
Limit
Symbol Parameter
Test
Conditions
V 25
C
to
-55
C
85
C
125
C
Unit
V
IH
Minimum High-
Level Input
Voltage
V
OUT
=0.1 V or V
CC
-0.1 V
I
OUT
20 A
4.5
5.5
2.0
2.0
2.0
2.0
2.0
2.0
V
V
IL
Maximum Low -
Level Input
Voltage
V
OUT
=0.1 V or V
CC
-0.1 V
I
OUT
20 A
4.5
5.5
0.8
0.8
0.8
0.8
0.8
0.8
V
V
OH
Minimum High-
Level Output
Voltage
V
IN
=V
IH
or V
IL
I
OUT
20 A
4.5
5.5
4.4
5.4
4.4
5.4
4.4
5.4
V
V
IN
=V
IH
or V
IL
I
OUT
4.0 mA
4.5
3.98
3.84
3.7
V
OL
Maximum Low-
Level Output
Voltage
V
IN
=V
IH
or V
IL
I
OUT
20 A
4.5
5.5
0.1
0.1
0.1
0.1
0.1
0.1
V
V
IN
=V
IH
or V
IL
I
OUT
4.0 mA
4.5
0.26
0.33
0.4
I
IN
Maximum
Input
Leakage Current
V
IN
=V
CC
or GND
5.5
0.1
1.0
1.0
A
I
CC
Maximum
Quiescent Supply
Current
(per Package)
V
IN
=V
CC
or GND
I
OUT
=0
A
5.5 4.0 40
160
A
I
CC
Additional
Quiescent Supply
Current
V
IN
= 2.4 V, Any One
Input
V
IN
=V
CC
or GND, Other
Inputs
-55C 25C to
125
C
mA
I
OUT
=0
A
5.5 2.9 2.4
IN74HCT153
4
AC ELECTRICAL CHARACTERISTICS(V
CC
=5.0 V
10%, C
L
=50pF,Input t
r
=t
f
=6.0 ns)
Guaranteed
Limit
Symbol Parameter 25
C
to
-55
C
85C 125
C
Unit
t
PLH
,
t
PHL
Maximum Propagation Delay, Input D to
Output Y (Figures 1 and 4)
34 43 51 ns
t
PLH
,
t
PHL
Maximum Propagation Delay , Input A to
Output Y (Figures 2 and 4)
34 43 51 ns
t
PLH
,
t
PHL
Maximum Propagation Delay , Strobe to
Output Y (Figures 3 and 4)
27 34 41 ns
t
TLH
, t
THL
Maximum Output Transition Time, Any
Output
(Figures 1 and 4)
15 19 22 ns
C
IN
Maximum Input Capacitance
10
10
10
pF
Power Dissipation Capacitance (Per
Muliplexer)
Typical @25
C,V
CC
=5.0
V
C
PD
Used to determine the no-load dynamic
power consumption:
P
D
=C
PD
V
CC
2
f+I
CC
V
CC
40 pF
Figure 1. Switching Waveforms
Figure 2. Switching Waveforms
Figure 3. Switching Waveforms
Figure 4. Test Circuit
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