DM54LS174J Fairchild Semiconductor, DM54LS174J Datasheet - Page 4

• 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

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V
V
V
I
I
f
f
t
t
t
t
T
f
t
t
t
OH
OL
CLK
CLK
W
SU
H
REL
MAX
PLH
PHL
PHL
Symbol
Symbol
at V
A
’LS174 Switching Characteristics
Recommended Operating Conditions
CC
IH
IL
Note 8: C
Note 9: C
Note 10: T
CC
= 5V and T
L
L
A
= 15 pF, R
= 50 pF, R
= 25˚C and V
Supply Voltage
High Level Input Voltage
Low Level Input Voltage
High Level Output Current
Low Level Output Current
Clock Frequency (Note 8)
Clock Frequency (Note 9)
Pulse Width
(Note 10)
Data Setup Time (Note 10)
Data Hold Time (Note 10)
Clear Release Time (Note 10)
Free Air Operating Temperature
Maximum Clock Frequency
Propagation Delay Time
Low to High Level Output
Propagation Delay Time
High to Low Level Output
Propagation Delay Time
High to Low Level Output
L
L
A
= 2 k , T
= 2 k , T
= 25˚C (See Section 1 for Test Waveforms and Output Load)
CC
Parameter
= 5V.
Parameter
A
A
= 25˚C and V
= 25˚C and V
Clock
Clear
CC
CC
= 5V.
= 5V.
From (Input)
To (Output)
Clock to
Clock to
Clear to
Output
Output
Output
Min
−55
4.5
20
20
20
25
2
0
0
0
DM54LS175
4
Nom
5
Min
30
C
L
= 15 pF
Max
−0.4
125
5.5
0.7
30
25
4
Max
30
30
35
R
L
4.75
Min
20
20
20
25
= 2 k
2
0
0
0
0
DM74LS175
Min
25
C
Nom
L
5
= 50 pF
Max
−0.4
32
36
42
Max
5.25
0.8
30
25
70
8
Units
Units
MHz
MHz
MHz
mA
mA
ns
ns
ns
ns
ns
ns
ns
˚C
V
V
V