DM74ALS576AWMX(2000) 查看數據表（PDF） - Fairchild Semiconductor
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DM74ALS576AWMX
(Rev.:2000)
(Rev.:2000)
Fairchild Semiconductor
DM74ALS576AWMX Datasheet PDF : 6 Pages
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Absolute Maximum Ratings(Note 1)
Supply Voltage
Input Voltage
Voltage Applied to Disabled Output
Operating Free Air Temperature Range
Storage Temperature Range
Typical θJA
N Package
M Package
7V
7V
5.5V
0°C to +70°C
−65°C to +150°C
56.0°C/W
75.0°C/W
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.
Recommended Operating Conditions
Symbol
Parameter
Min
VCC
VIH
VIL
IOH
IOL
fCLOCK
tW
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Clock Frequency
Width of Clock Pulse
HIGH
LOW
4.5
2
0
16.5
16.5
tSU
Data Setup Time (Note 2)
15↑
tH
Data Hold Time (Note 2)
0↑
TA
Free Air Operating Temperature
0
Note 2: The (↑) arrow indicates the positive edge of the Clock is used for reference.
Nom
5
Max
5.5
0.8
−2.6
24
30
70
Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at VCC = 5V, TA = 25°C.
Symbol
Parameter
Conditions
Min
Typ
VIK
VOH
VOL
II
IIH
IIL
IO
IOZH
IOZL
ICC
Input Clamp Voltage
HIGH Level
Output Voltage
LOW Level
Output Voltage
Input Current @ Maximum
Input Voltage
HIGH Level Input Current
LOW Level Input Current
Output Drive Current
OFF-State Output Current
HIGH Level Voltage Applied
OFF-State Output Current
LOW Level Voltage Applied
Supply Current
VCC = 4.5V, II = −18 mA
VCC = 4.5V
VIL = VIL Max
VCC = 4.5V to 5.5V
VCC = 4.5V
VIH = 2V
VCC = 5.5V, VIH = 7V
VCC = 5.5V, VIH = 2.7V
VCC = 5.5V, VIL = 0.4V
VCC = 5.5V, VO = 2.25V
VCC = 5.5V, VIH = 2V
VO = 2.7V
VCC = 5.5V, VIH = 2V
VO = 0.4V
VCC = 5.5V
Outputs OPEN
IOH = Max
IOH = −400 µA
IOL = 24 mA
2.4
VCC − 2
3.2
0.35
−30
Outputs HIGH
10
Outputs LOW
15
Outputs Disabled
16
Units
V
V
V
mA
mA
MHz
ns
ns
ns
ns
°C
Max
Units
−1.2
V
V
V
0.5
V
0.1
mA
20
µA
−0.2
mA
−112
mA
20
µA
−20
µA
18
mA
24
mA
30
mA
3
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