NSC DM74LS136 Quad 2-input exclusive-or gate with open-collector output Datasheet

DM74LS136
Quad 2-Input Exclusive-OR Gate
with Open-Collector Outputs
General Description
This device contains four independent gates, each of which
performs the logic exclusive-OR function.
Connection Diagram
Dual-In-Line Package
TL/F/9819 – 1
Order Number DM74LS136M or DM74LS136N
See NS Package Number M14A or N14A
Truth Table
Inputs
Output
A
B
Z
L
L
H
H
L
H
L
H
L
H
H
L
H e HIGH Voltage Level
L e LOW Voltage Level
C1995 National Semiconductor Corporation
TL/F/9819
RRD-B30M115/Printed in U. S. A.
DM74LS136 Quad 2-Input Exclusive-OR Gate with Open-Collector Outputs
February 1992
Absolute Maximum Ratings (Note)
Supply Voltage
Note: The ‘‘Absolute Maximum Ratings’’ are those values
beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The
parametric values defined in the ‘‘Electrical Characteristics’’
table are not guaranteed at the absolute maximum ratings.
The ‘‘Recommended Operating Conditions’’ table will define
the conditions for actual device operation.
7V
Input Voltage
Operating Free Air Temperature Range
Storage Temperature Range
7V
0§ C to a 70§ C
b 65§ C to a 150§ C
Recommended Operating Conditions
Symbol
Parameter
VCC
Supply Voltage
VIH
High Level Input Voltage
VIL
Low Level Input Voltage
IOL
Low Level Output Current
TA
Free Air Operating Temperature
Min
Nom
Max
Units
4.75
5
5.25
V
2
V
0
0.8
V
8
mA
70
§C
Electrical Characteristics Over recommended operating free air temperature range (unless otherwise noted)
Symbol
Parameter
Conditions
Min
Typ
(Note 1)
Max
VI
Input Clamp Voltage
VCC e Min, II e b18 mA
ICEX
High Level Output Current
VCC e Min, VO e 5.5V
VOL
Low Level Output
Voltage
VCC e Min, IOL e Max
VIH e Min
0.35
0.5
IOL e 4 mA, VCC e Min
0.25
0.4
II
Input Current @ Max
Input Voltage
VCC e Max, VI e 7V
IIH
High Level Input Current
IIL
ICC
Units
b 1.5
V
100
mA
V
0.2
mA
VCC e Max, VI e 2.7V
40
mA
Low Level Input Current
VCC e Max, VI e 0.4V
b 0.6
mA
Supply Current
VCC e Max
10
mA
Note 1: All typicals are at VCC e 5V, TA e 25§ C.
Note 2: Not more than one output should be shorted at a time, and the duration should not exceed one second.
Switching Characteristics at VCC e 5V and TA e 25§ C (See Section 1 for Test Waveforms and Output Load)
RL e 2 kX
Symbol
Parameter
CL e 15 pF
Min
Units
Max
tPLH
Propagation Delay Time
Low to High Level Output
23
ns
tPHL
Propagation Delay Time
High to Low Level Output
23
ns
2
Physical Dimensions inches (millimeters)
14-Lead Small Outline Molded Package (M)
Order Number DM74LS136M
NS Package Number M14A
3
DM74LS136 Quad 2-Input Exclusive-OR Gate with Open-Collector Outputs
Physical Dimensions inches (millimeters) (Continued)
14-Lead Molded Dual-In-Line Package (N)
Order Number DM74LS136N
NS Package Number N14A
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