dm74ls164m Fairchild Semiconductor, dm74ls164m Datasheet - Page 3

• Manufacturer Part Number: dm74ls164m
• Description: 8-bit Serial In/parallel Out Shift Register
• Manufacturer: Fairchild Semiconductor

V
V
V
I
I
I
I
I
V
V
V
I
I
f
t
t
t
t
T
f
t
t
t
I
IH
IL
OS
CC
MAX
PLH
PHL
PHL
Absolute Maximum Ratings
Recommended Operating Conditions
OH
OL
CLK
W
SU
H
REL
Note 2: T
Electrical Characteristics
over recommended operating free air temperature range (unless otherwise noted)
Note 3: All typicals are at V
Note 4: Not more than one output should be shorted at a time, and the duration should not exceed one second.
Note 5: I
CLEAR input.
Switching Characteristics
I
OH
OL
at V
A
Symbol
CC
IH
IL
Symbol
Supply Voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature Range
Symbol
CC
CC
A
5V and T
is measured with all outputs OPEN, the SERIAL input grounded, the CLOCK input at 2.4V, and a momentary ground, then 4.5V, applied to the
25 C and V
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
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
A
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Clock Frequency (Note 2)
Pulse Width
(Note 2)
Data Setup Time (Note 2)
Data Hold Time (Note 2)
Clear Release Time (Note 2)
Free Air Operating Temperature
CC
25 C
Parameter
CC
Parameter
5V.
5V, T
A
25 C.
Parameter
65 C to 150 C
V
V
V
V
I
V
V
V
V
V
V
0 C to 70 C
OL
(Note 1)
Clock
Clear
CC
CC
IL
CC
IL
CC
CC
CC
CC
CC
Clock to Output
Clock to Output
Clear to Output
From (Input)
To (Output)
Max, V
Max, V
4 mA, V
Min, I
Min, I
Min, I
Max, V
Max, V
Max, V
Max (Note 4)
Max (Note 5)
I
OH
OL
7V
7V
IH
IH
CC
I
I
I
Conditions
18 mA
7V
2.7V
0.4V
Min
Min
Max
Max
3
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” tables will define the conditions
for actual device operation.
4.75
Min
20
20
17
30
2
0
5
0
Min
25
C
L
15 pF
Nom
Max
5
Min
2.7
27
32
36
20
R
L
2 k
(Note 3)
0.35
0.25
Min
Typ
3.4
16
C
Max
5.25
L
0.8
25
70
0.4
8
50 pF
www.fairchildsemi.com
Max
Max
0.5
0.4
0.1
30
40
45
20
100
27
1.5
0.4
Units
MHz
mA
mA
ns
ns
ns
ns
V
V
V
C
Units
Units
MHz
mA
mA
mA
mA
ns
ns
ns
V
V
V
A