dm74ls27m Fairchild Semiconductor, dm74ls27m Datasheet - Page 2

• Manufacturer Part Number: dm74ls27m
• Description: Triple 3-input Gate
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
t
t
V
V
V
I
I
I
I
I
I
V
V
V
I
I
T
PLH
PHL
I
IH
IL
OS
CCH
CCL
Absolute Maximum Ratings
Recommended Operating Conditions
Electrical Characteristics
over recommended operating free air temperature range (unless otherwise noted)
Note 2: All typicals are at V
Note 3: Not more than one output should be shorted at a time, and the duration should not exceed one second.
Switching Characteristics
at V
OH
OL
I
OH
OL
Symbol
A
CC
IH
IL
Symbol
Supply Voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature Range
CC
Symbol
5V and T
Input Clamp Voltage
HIGH Level
Output Voltage
LOW Level
Output Voltage
Input Current @ Max Input Voltage
HIGH Level Input Current
LOW Level Input Current
Short Circuit Output Current
Supply Current with Outputs HIGH
Supply Current with Outputs LOW
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
A
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Free Air Operating Temperature
25 C
CC
Parameter
5V, T
A
Parameter
25 C.
Parameter
65 C to 150 C
V
V
V
V
V
I
V
V
V
V
V
V
0 C to 70 C
OL
(Note 1)
CC
CC
IL
CC
IH
CC
CC
CC
CC
CC
CC
Max
4 mA, V
Min
Min, I
Min, I
Min, I
Max, V
Max, V
Max, V
Max (Note 3)
Max
Max
I
OH
OL
7V
7V
CC
I
I
I
Conditions
18 mA
7V
2.7V
0.4V
Max,
Max,
2
Min
Note 1: 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 tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Min
4.75
Min
3
3
2
0
C
L
15 pF
Max
13
10
Nom
R
L
5
Min
2.7
20
2 k
Min
5
4
(Note 2)
C
0.35
0.25
Typ
3.4
3.4
L
2
Max
5.25
0.8
50 pF
70
0.4
8
Max
18
15
Max
0.5
0.4
0.1
0.36
6.8
20
100
1.5
4
Units
mA
mA
V
V
V
C
Units
Units
ns
ns
mA
mA
mA
mA
mA
V
V
V
A