DM54LS174J Fairchild Semiconductor, DM54LS174J Datasheet - Page 3

• Manufacturer Part Number: DM54LS174J
• Manufacturer: Fairchild Semiconductor

Specifications of DM54LS174J

• Logic Family: LS
• Technology: Bipolar
• Number Of Bits: 6
• Number Of Elements: 1
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 5V
• Package Type: CDIP
• Propagation Delay Time: 42ns
• Low Level Output Current: 4mA
• High Level Output Current: -400uA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 16
• Lead Free Status / Rohs Status: Supplier Unconfirmed

V
V
V
I
I
f
f
t
t
t
t
T
V
V
V
I
I
I
I
I
OH
OL
CLK
CLK
W
SU
H
REL
Symbol
I
IH
IL
OS
CC
Symbol
A
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” table are not guaranteed at the absolute maximum ratings. The “Recommended Operating
Conditions” table will define the conditions for actual device operation.
’LS174 Electrical Characteristics
over recommended operating free air temperature range (unless otherwise noted)
Note 2: C
Note 3: C
Note 4: All typicals are at V
Note 5: Not more than one output should be shorted at a time, and the duration should not exceed one second.
Note 6: With all outputs open and 4.5V applied to all data and clear inputs, I
Note 7: T
CC
IH
IL
Absolute Maximum Ratings
Supply Voltage
Input Voltage
Recommended Operating Conditions
I
OH
OL
Operating Free Air Temperature Range
A
L
L
= 15 pF, R
= 50 pF, R
= 25˚C and V
Input Clamp Voltage
High Level Output
Voltage
Low Level Output
Voltage
Input Current
Input Voltage
High Level Input Current
Low Level Input
Current
Short Circuit
Output Current
Supply Current
Supply Voltage
High Level Input Voltage
Low Level Input Voltage
High Level Output Current
Low Level Output Current
Clock Frequency (Note 2)
Clock Frequency (Note 3)
Pulse Width
(Note 7)
Data Setup Time (Note 7)
Data Hold Time (Note 7)
Clear Release Time (Note 7)
Free Air Operating Temperature
L
L
= 2 k , T
= 2 k , T
Parameter
CC
CC
= 5V.
@
= 5V, T
Parameter
Max
A
A
= 25˚C and V
= 25˚C and V
A
= 25˚C.
Clock
Clear
CC
CC
= 5V.
= 5V.
V
V
V
V
V
I
V
V
V
V
V
(Note 5)
V
OL
CC
CC
IL
CC
IL
CC
CC
CC
I
CC
CC
= 0.4V
(Note 1)
= Max, V
= Max, V
= 4 mA, V
= Min, I
= Min, I
= Min, I
= Max, V
= Max, V
= Max
= Max
= Max (Note 6)
Min
−55
4.5
20
20
20
25
2
0
0
0
Conditions
I
OH
OL
IH
IH
7V
7V
= −18 mA
I
I
CC
= 7V
= 2.7V
= Min
= Min
= Max
= Max
CC
= Min
DM54LS174
3
is measured after a momentary ground, then 4.5V applied to the clock.
Nom
5
Storage Temperature Range
DM54LS and 54LS
DM74LS
DM54
DM74
DM74
DM54
DM74
Clock
Clear
Data
DM54
DM74
−0.4
Max
125
5.5
0.7
30
25
4
Min
−20
−20
2.5
2.7
4.75
Min
20
20
20
25
2
0
0
0
0
DM74LS174
(Note 4)
0.25
0.35
0.25
Typ
3.4
3.4
16
Nom
5
−0.4
Max
5.25
−0.36
0.8
−100
−100
−55˚C to +125˚C
−65˚C to +150˚C
30
25
70
−1.5
−0.4
−0.4
Max
8
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0.4
0.5
0.4
0.1
20
26
0˚C to +70˚C
Units
MHz
MHz
Units
mA
mA
ns
ns
ns
ns
˚C
mA
mA
mA
mA
V
V
V
µA
V
V
V