參數(shù)資料
型號: CGS74B2525
廠商: National Semiconductor Corporation
英文描述: 1-to-8 Minimum Skew Clock Driver(8選1最小斜移時(shí)鐘驅(qū)動(dòng)器)
中文描述: 1至8最小偏差時(shí)鐘驅(qū)動(dòng)器(8選1最小斜移時(shí)鐘驅(qū)動(dòng)器)
文件頁數(shù): 3/8頁
文件大?。?/td> 114K
代理商: CGS74B2525
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Supply Voltage (V
CC
)
Input Voltage (V
I
)
Operating Free Air Temperature
7.0V
7.0V
0
§
C to
a
70
§
C
b
65
§
C to
a
150
§
C
Storage Temperature Range
Junction Temperature (
i
JA
)
Plastic (N) Package
JEDEC SOIC (M) Package
104
120
§
C/W
§
C/W
Recommended Operating
Conditions
Supply Voltage (V
CC
)
Input Rise and Fall Times
(0.8V to 2.0V)
4.5V to 5.5V
9.6 ns max
Free Air Operating Temperature (T
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 operat-
ed at these limits. The parametric values defined in the DC and AC Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The Recommended Operating Conditions will define the conditions for actu-
al device operation.
0
§
C to
a
70
§
C
DC Electrical Characteristics
over recommended operating conditions unless specified otherwise. All typical values are measured at V
CC
e
5V, T
A
e
25
§
C.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V
IK
Input Clamp Voltage
V
CC
e
4.5V, I
I
e b
18 mA
b
1.2
V
V
IH
Minimum Input
High Level Voltage
2.0
V
V
IL
Maximum Input
Low Level Voltage
0.8
V
V
OH
High Level Output
Voltage
I
OH
e b
3 mA, V
CC
e
4.5V
2.4
I
OH
e b
48 mA, V
CC
e
4.5V
2.0
V
V
OL
Low Level Output
Voltage
V
CC
e
4.5V, I
OL
e
64 mA
0.35
0.5
V
I
I
Input Current
@
Max Input Voltage
V
CC
e
5.5V, V
IH
e
7V
0.1
mA
I
IH
High Level Input Current
V
CC
e
5.5V, V
IH
e
2.7V
20
m
A
I
IL
Low Level Input Current
V
CC
e
5.5V, V
IH
e
0.4V
b
0.5
mA
I
O
Output Drive Current
V
CC
e
5.5V, V
O
e
2.25V
b
50
b
150
mA
I
CC
Supply Current
V
CC
e
5.5V
Outputs High
8
15
mA
Outputs Low
32
42
mA
C
IN
Input Capacitance
V
CC
e
5V
5
pF
3
相關(guān)PDF資料
PDF描述
CGS74C2525 1-to-8 Minimum Skew Clock Driver
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CGS74B2526N Eight Distributed-Output Clock Driver
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