dm74s373 Fairchild Semiconductor, dm74s373 Datasheet - Page 3

• Manufacturer Part Number: dm74s373
• Description: 3-state Octal D-type Transparent Latches
• Manufacturer: Fairchild Semiconductor

V
V
V
I
I
I
I
I
I
I
V
V
V
I
I
t
t
t
t
T
I
IH
IL
OZH
OZL
OS
CC
OH
OL
W
W
SU
H
Absolute Maximum Ratings
DM74S373 Recommended Operating Conditions
Note 2: C
Note 3: C
Note 4: The symbol ( ) indicates the falling edge of the clock pulse is used for reference.
Note 5: T
DM74S373 Electrical Characteristics
over recommended operating free air temperature (unless otherwise noted)
Note 6: All typicals are at V
Note 7: Not more than one output should be shorted at a time, and the duration should not exceed one second.
A
I
OH
OL
CC
IH
IL
Symbol
Supply Voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature Range
Symbol
A
L
L
Input Clamp Voltage
HIGH Level
Output Voltage
LOW Level
Output Voltage
Input Current @ Max Input Voltage V
HIGH Level Input Current
LOW Level Input Current
Off-State Output Current with
HIGH Level Output Voltage Applied V
Off-State Output Current with
LOW Level Output Voltage Applied V
Short Circuit Output Current
Supply Current
15 pF, R
50 pF and R
25 C and V
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Pulse Width (Note 2)
Pulse Width (Note 3)
Data Setup Time (Note 4)(Note 5)
Data Hold Time (Note 4)(Note 5)
Free Air Operating Temperature
L
CC
280 , T
L
Parameter
CC
280 , T
5V.
5V, T
A
25 C and V
A
A
25 C and V
25 C.
Parameter
CC
CC
V
V
V
V
V
V
V
V
V
V
V
5V.
CC
CC
IL
CC
IH
CC
CC
CC
CC
IH
CC
IH
CC
CC
65 C to 150 C
5V.
0 C to 70 C
(Note 1)
Max, V
Min, V
Min, V
Min, V
Min, I
Min, I
Min, I
Max, V
Max, V
Max, V
Max, V
Max, V
Max (Note 7)
Max
Enable HIGH
Enable LOW
Enable HIGH
Enable LOW
I
OH
OL
IL
IL
IL
IH
I
I
I
O
O
5.5V
Conditions
18 mA
Max
Max
Max
5.5V
2.7V
0.5V
7V
Min
Max
Max
Outputs HIGH or LOW
Outputs Disabled
2.4V
0.5V
3
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.
4.75
Min
10
7.3
15
15
2
6
0
0
Nom
Min
5
2.4
40
(Note 6)
Typ
105
3.2
5.25
Max
0.8
20
70
6.5
www.fairchildsemi.com
Max
160
190
0.5
50
250
50
100
1.2
1
50
Units
mA
mA
ns
ns
ns
ns
ns
V
V
V
C
Units
mA
mA
mA
V
V
V
A
A
A
A